初三英语百问百答PDF电子书下载

1.both有几种词性及用法？(L.1) 1

2.“Glad to see you again.”是初次见面时的问候语吗？(L.1) 2

3.“How's Kate？”与“What about your family？”用法相同吗？(L.1) 3

4.“We'd better go too.”had better的否定式是什么？(L.1) 3

5.hope，wish与want三者的用法有何异同？(L.1) 4

6.“Nothing difficult!”difficult能放在nothing前修饰它吗？ 5

7.“…Yes，do please.”如何理解句中的do？(L.2) 6

8.“In England，people usually call me Jim for short.”如何区别使用for short和short for？(L.2) 7

9.“That's because it is…”句中的because能换成why吗？(L.2) 7

10.“That's all right.”与“That's right.”用法有何不同？(L.3) 8

11.“Maybe I'll give her some flowers.”与“I'm going to give her a book.”两者在时态表达上有何区别？(L.4) 9

12.“But Wu Dong ran fastest of all.”为什么fastest前不加定冠词？(L.5) 10

13.“So who won the race？”句中的won能换成beat(打败)吗？(L.5) 11

14.“Which sport are you in today？”句中的in能省去吗？(L.5) 11

15.“All the runners got ready to run.”句中的to能换成for吗？(L.6) 12

16.“Class 3 were in front.”in front，in front of，in the front of以及at the front of有何区别？(L.6) 13

17.“…Li Lei quickly passed the stick on to Jim.”fast，quickly与soon三者的用法有何不同？句中的on与to是什么词类？(L.6) 14

18.go on doing sth.与go on to do sth.分别表示什么意思？(L.6) 15

19.past与passed有何区别？(L.7) 15

20.Well done.是什么意思？Congratulations能不加s吗？(L.7) 16

21.你能区别like doing sth.，like to do sth.和like sb.to do sth.吗？(L.9) 16

22.“Excuse me.what does this word mean？”“What do you mean by…，please？”mean有多少种表达法？(L.9) 18

23.as与like用法有何不同？(L.10) 18

24.forget与remember有什么用法？(L.10) 19

25.except，besides和but有何异同点？(L.10) 20

26.“I agree with you.”句中的with能换成to或on吗？(L.11) 21

27.prefer与prefer…to…有何用法？(L.11) 21

28.“I think maths is less interesting than English.”less…than可以说成less…as吗？(L.11) 22

29.如何理解“比较级than any other…”？(L.11) 23

30.try to draw能改成try drawing吗？(L.13) 24

31.是quite a形容词，还是a quite形容词？play with与play有何区别？(L.13) 24

33.“He found it very difficalt to get to sleep and he was rather angry with the man upstairs.”句中的it能换成其它词吗？with能换成at吗？(L.14) 25

32.noise，voice，sound三者用法有何不同？(L.14) 25

34.upstairs和downstairs究竟是名词、形容词还是副词？(L.14) 26

35.“It happens every night.”happens能写成is happened吗？(L.14) 27

36.“Would you please not do…？”是一个固定句型吗？(L.14) 27

37.“He was just falling asleep when there was…”句中的when表示什么意思？(L.14) 28

38.get(go)to sleep，go to bed，fall asleep，be asleep分别是什么意思？(L.14) 29

39.at ten o'clock yesterday morning这个时间状语标是过去进行的标志时吗？(L.15) 29

40.“A woman saw it happen…”句中的happen能用happened替代吗？(L.17) 30

41.“The children shouted to the driver，…”句中的to可以改用at吗？(L.18) 31

42.or有哪些用法？(L.18) 32

43.until(till)有何用法？(L.18) 33

44.“It's really nice of you.”句中的of能换成for吗？(L.18) 34

45.“With the medicine box under her arm，…”句中的with是什么结构？作什么成份？(L.18) 34

46.“The man fell off his bike and lay on the ground.”句中的off可以改为from吗？lay是什么形式的词？(L.19) 35

47.“While we were talking，…”句中的while能换成when吗？when，while与as三者用法有何不同？(L.20) 36

48.“Do you have an eraser？”和“Have you got an eraser？”表达意思一样吗？got是什么意思？(L.21) 37

50.be strict是什么意思？return有何用法？(L.22) 39

49.“In the library she has got books on many different subjects.”句中的on可以替换成about吗？(L.22) 39

51.pay和pay for有何用法？(L.22) 40

52.“I have never lost a book before.”句中的before可以换成ago吗？(L.23) 40

53.yet，already，still三者用法有何不同？(L.24) 41

54.reach，arrive，get三者用法有何区别？(L.26) 42

55.“The bag fell on the floor and broke open.”句中的open是形容词？还是副词？(L.26) 43

56.“What have you done with the library book？”这句话作何解释？(L.27) 43

57.“How is the weather？”这句话还可以怎么说？(Lesson 28) 44

58.have been与have gone有何用法？(L.29) 45

59.just，just now，just then三者用法有何不同？(L.30) 45

60.as soon as有几种解释？(L.30) 46

61.lend，borrow与keep有何区别？(L.30) 47

62.hear与hear of有何区别？(L.30) 47

63.die，dead，dying三者如何比较？(L.30) 48

64.get有哪些用法？(L.31) 48

65.怎样区别half the，half a，a half和half of？(L.32) 50

67.for和since怎么用在现在完成时中？(L.33) 51

66.whole与all用法相同吗？(L.32) 51

68.“I've been here for about two years.”句中的been能换成come吗？(L.33) 52

69.“Last November it was Class 3's turn.”句中的it作什么成份？(L.34) 53

70.in the corner与on(at)the corner各有什么意思？(L.34) 54

71.“That machine joins these different pieces of metal together.”join有何用法？(L.34) 54

72.“The glasses keep their eyes safe.”keep…safe是个什么样的结构？(L.35) 55

73.“My house is about twenty minutes by bike.”这句话是个固定句型吗？(L.35) 55

74.“I've been a student there for nearly two and a half years.”句中的have been是什么意思？(L.36) 56

75.be able to与can用法有何不同？(L.37) 56

76.leave a message是什么意思？(L.37) 57

77.“I'm sorry to trouble you.”和“He's not in trouble，I hope.”这两句中的trouble词性一样吗？(L.38) 58

78.do well in，be good at，be weak in三者分别是什么意思？(L.38) 58

79.“The whole family's going for two months.”为什么family的谓语形式是is而不是are？(L.38) 59

80.“…，but I'm worried about his Chinese.”句中的worried可以换用worry吗？(L.38) 59

81.miss与lose用法有何不同？(L.39) 60

83.“It's true that he may fall behind the other students.”句中的it有什么用法？(L.39) 61

82.“Two months is quite a long time.”为什么谓语动词用is？(L.39) 61

84.mind有何用法？(L.39) 62

85.“He says that he will go back…”句中的that可以省略吗？(L.39) 62

86.“They are all very useful，and they have all changed the world.”they are all，they have all，they all have它们中的all位置放得都对吗？(L.41) 63

87.“Which of these do you think is…？”do you think能放在句首吗？(L.41) 64

88.怎样区分most和the most的用法？(L.41) 64

89.“When he was a child he was always trying out new ideas.”be alwaysv.—ing表达一种什么含义？(L.42) 65

90.“Most of these questions were not about his lessons.”be about…是一种固定的习惯用语吗？(L.42) 66

91.“The boy had so many strange questions.”句中的so能换成such吗？(L.42) 66

92.not与all表达什么意思？(L.42) 67

93.send，send away，send for如何区分？(L.42) 68

94.found him a very good pupil是符合什么样的结构？(L.42) 69

95.“Even before he was ten he became very interested in science.”句中的interested能换成interesting吗？(L.42) 69

96.“What…for？”句型与“why…？”句型一样吗？(L.42) 70

97.“With the money he bought things for his lab.”句中的for能换成to吗？(L.42) 70

98.operate on是什么意思？(L.43) 71

100.“She wanted to borrow my radio.”to borrow my radio在句中作什么成分？(L.44) 72

99.turn on，turn off，turn up，turn down如何区分？(L.43) 72

101.tell sb.to do sth作何解释？(L.44) 73

102.“Ling Feng，could you do something for me，please？”句中的something要改为anything吗？(L.45) 74

103.would like与want用法有何不同？(L.45) 74

104.“Could you look after her for me while we're away？”句中的while可以换用when吗？(L.45) 75

105.how often，how long，how soon有何不同？(L.45) 76

106.make sure表达什么意思？(L.45) 77

107.each与every有何区别？(L.46) 77

108.hate doing与hate to do有区别吗？(L.46) 78

109.“I've come to get her.”句中的to get her作什么成份？(L.47) 79

110.“Could you tell me which gate we have to go to？”句中的have能换用had吗？句末的to能否省去？(L.47) 80

111.“Could you tell me what time the plane leaves？”句中的宾语从句能写成是what time does the plane leave吗？(L.47) 80

112.receive a letter from sb.表达什么意思？(L.49) 81

113.at the end of与in the end有何不同？(L.49) 81

114.“Please tell Mr Hu that I am working hard on my Chinese.”句中的on是什么意思？(L.50) 82

115.“We had a very good journey home.”句中的home前能加to吗？(L.50) 82

117.be busy后可接不定式吗？(L.50) 83

116.an hour or two表达什么意思？(L.50) 83

118.almost与nearly有何异同点？(L.50) 84

119.“Jim asked Ling Feng not to forget to give Polly her food.”句中的not能换成didn't吗？(L.51) 85

120.“He said that it was very cold in Moscow.”句中的was能改用is吗？宾语从句的时态如何处理？(L.51) 85

121.ever与never有什么用法？(L.53) 86

122.怎样理解fill…with…短语？(L.54) 87

123.dress up与dress用法相同吗？(L.54) 87

124.“Now look up the words in a dictionary.”look up作何解释？(L.54) 88

125.each other's能写成each others'吗？(L.55) 88

126.怎样理解never too old to…？(L.55) 89

127.can't wait to和wait to有何区别？(L.55) 89

128.only just能说成是just only吗？(L.56) 90

129.some more有什么用法？(L.57) 90

130.“She asked Lucy if she could go and get some.”句中的if当“是否”还是当“假如”解释？ 91

131.“So it is!”表达什么意思？(L.57) 92

132.“Well，it feels strange to have a twin sister、”it在此有何用法？(L.58) 92

133.lonely与alone有何区别？(L.58) 93

135.“We always make friends with each other again.”句中的friends能换成单数吗？(L.58) 94

134.for long和for a long time用法有何区别？(L.58) 94

136.mistake…for…是什么意思？(L.58) 95

137.either，too，also用法有何不同？(L.58) 95

138.sometimes与sometime，some time，some times有何区分？(L.58) 96

139.“I can't decide which sweater to buy!”怎样理解which sweater to buy？(L.59) 96

140.“I like it，but it costs too much.”句中的cost能换成spend吗？(L.59) 97

141.“Shall I ask the shopkeeper if I can try it on？”句中的on是什么词类？能换out吗？(L.60) 98

142.cheap enough能说成是enough cheap吗？(L.60) 98

143.be made of与be made from，be made in等的用法有何区别？(L.61) 99

144.be used for是什么意思？(L.61) 100

145.a number of与the number of表达意思一样吗？(L.62) 101

146.be used as表达什么意思？(L.62) 101

147.else有何用法？(L.62) 102

148.none等于no one或nothing吗？(L.62) 102

150.be grown，be produced，be made以及be made of有何区分？(L.63) 104

149.“If you learn even a little English，…”如何理解句中的if和even？(L.62) 104

151.“People use knives for cutting things.”主动语态如何变为被动语态？(L.64) 105

152.across与through，cross有何区别？(L.65) 106

153.“You can't miss it.”这句话是什么意思？(L.65) 106

154.on show有什么用法？(L.66) 107

155.“It says here，on this card，that it was used in plays.”句中的says是什么意思？that能省略吗？(L.66) 107

156.“She was surprrsed.”能改成“She surprised.”吗？(L.66) 108

157.“When was the PLA founded？”句中的founded写错了吗？(L.67) 108

158 “Come to school in your old clothes tomorrow!”句中的in是什么用法？还有哪些词或短语与“穿”有关？(L.69) 109

159.neither有何用法？(L.69) 110

160.“Put the tree in the hole so that it is straight.”如何理解so that？(L.69) 111

161.in the last 350 years常与什么时态连用？(L.70) 112

162.a third能换成one third吗？(L.70) 112

163.be being cut是个什么样的结构？(L.70) 113

164.be covered by与be covered with有何不同？(L.70) 113

166.“It will stop the sand from moving towards the rich farmland in the south.”stop…from…是什么意思？towards能改成to吗？(L.70) 114

165.英语中，长、宽、高、厚等怎样表达？(L.70) 114

167.must be能反映出几种概念？(L.70) 115

168.among与between有何不同的用法？(L.70) 116

169.thousands前可以用many吗？(L.70) 117

170.“The more，the better.”表达什么意思？(L.70) 118

171.thanks to能解释为“感谢”吗？(L.70) 118

172.point to与point at有什么用法？far与away用法相同吗？(L.70) 118

173.“Is it straight？”“Hold it straight!”两句中的straight词性一样吗？(L.72) 119

175.“The moon travels round the earth.”句中的travels能换成moves或goes吗？round与around的用法有何不同？(L.74) 120

174.“Sheep are kept…”“Computers are used…”句中的kept能换成used吗？computers前能加the吗？(L.73) 120

176.so far常与什么时态连用？(L.74) 121

177.“…，with their help China can send its TV and radio programmes to the other side of the world.”句中的with their help还可以怎么说？(L.74) 121

178.our knowledge of the universe是什么意思？(L.74) 121

179.“That is much better than watching a bad TV programme!”句中的that指什么？(L.75) 122

180.“Older people must be spoken to politely.”句中的to能省去吗？(L.76) 122

181.如何理解population？(L.77) 123

183.“Standing room only.”这句话的意思是什么？(L.78) 124

182.“…and find out the answers to these questions.”句中的to能换成of吗？(L.78) 124

184.on the earth与on earth有何区别？(L.78) 125

185.“So it goes on.hour after hour.”hour after hour是什么意思？(L.78) 125

186.如何理解find food for…？(L.78) 125

187.“But at the beginning of twentieth century，句中的at能换成in吗？(L.78) 126

188.by the year后能加of吗？(L.78) 126

189.“By what year will the world's population reach 6 billion？”句中的by可以放在句末吗？(L.78) 127

190.during the last…怎样解释？与什么时态连用？(L.80) 127

191.“There will not be enough space even to stand in on the earth.”句中的in如何理解？(L.80) 128

192.“I'm looking for a pair of black shoes.”am looking for解释成什么？a pair of在什么情况下用？(L.81) 128

193.“I'm afraid we haven't got any black shoes in the size at the moment.”句中的in that size怎样解释？(L.81) 129

194.“That's a bit expensive.”a bit可换在a little吗？(L.81) 130

195.for，as，since，because四个词用法有何不同？(L.82) 130

196.“They were either too big or too small.”句中的or能换成nor吗？(L.82) 131

197.怎样理解so…that…结构？(L.83) 132

198.in surprise与be surprised的用法相同吗？(L.83) 133

201.“The shoes cost so much that we didn't buy any.”句中的much能改为many吗？so后面何时接形容词，何时接副词？(L.83) 134

200.pardon是什么意思？(L.83) 134

199.“Haven't you forgotten something？”如何理解这个疑问句？为什么疑问句中用something？(L.83) 134

202.“She hit him so hard that she fell over.”句中的hit为什么不加s？fell over是什么意思？(L.84) 135

203.excuse me，(I'm)sorry和pardon三者在用法上的主要区别是什么？(L.84) 136

204.wear out sth.与wear out sb.表达的意思一样吗？(L.84) 138

205.“Mum，I don't feel very well.”这句话是什么意思？(L.85) 139

206.have got a headache能说成是have a headache吗？(L.85) 139

207.in bed能换成on the bed吗？(L.85) 140

208.by有哪些用法？(L.85) 140

209.There's something wrong with…是固定句型吗？(L.85) 142

210.“What's the trouble？”与“I'm sorry to trouble you.”两句中的trouble词性一样吗？(L.85) 142

211.“I hope not.”这句话是什么意思？(L.85) 143

212.“Perhaps she's caught a cold.”句中的perhaps可以换成maybe吗？cold前的a可以省去吗？(L.85) 144

213.“Here，try this medicine.”这句话是什么意思？(L.85) 145

214.感叹句有几种类型？(L.86) 145

215.“I feet terrible!”terrible是什么词类？作什么成分？(L.86) 146

216.take one's temperature是什么意思？(L.86) 146

217.“His temperature seems to be all right，”seem有哪些用法？all right在句中作什么解释？(L.86) 147

218.“How long has he been like this？Ever since last night.”句中的ever since有什么用法？(L.86) 148

219.seem，look，look like，be like，feel like的用法有何不同？(L.86) 149

220.“Is that all？”表达什么意思？(L.86) 150

221.如何理解keep…away from…？(L.86) 150

222.哪些词修饰不定代词需放在其后面？(L.86) 151

223.be sure有何用法？(L.86) 151

224.“Tom won't feel well till it's over.”句中的it's能改为it will be吗？(L.87) 152

225.have got a pain here是固定结构吗？(L.87) 153

226.“I'm feeling even worse.”even worse能说成more worse吗？(L.87) 153

227.“Do you want anything to eat？”动词不定式to eat作什么成分？(L.87) 154

228.“Mr know-all knows how to do maths problems.…”句中的how能换成what吗？(L.88) 155

229.“It is时间段since从句”是个表示什么的句型？(L.89) 156

230.“You're just in time for the foolball match.”in time与on time有何区别？(L.89) 156

231.“Wei Hua may be on the team.”句中的on the team可以换成in the team吗？(L.89) 157

232.“But it's such an important match，we can't miss it.”如何理解这句话？(L.89) 157

234.“If we won this match，we would be top!”If…动词过去式，…would…这种句型用的是一种什么语气？(L.90) 158

233.“What…like？”是什么句型？(L.90) 158

235.“I woke up early this morning.”句中的woke是什么词类？(L.90) 159

236.get…ready是什么意思？(L.90) 159

237.keep on doing sth.是什么意思？(L.90) 160

238.play against中的against是动词吗？(L.90) 160

239.feel(be)afraid后常接几种结构？(L.90) 161

240.“Play as well as you can.”句中的well能改成good吗？(L.90) 162

241.“This didn't help them at all.”句中的at all能换成after all或in all吗？(L.91) 162

242.“At the end of the first half we were winning 2—1.”如何理解这句话？(L.91) 163

243.by(the end of)过去时间常与什么时态连用？(L.91) 163

244.“…，but one player does not make a team.”怎样理解one…does not make…？(L.91) 164

245.would beat是什么时态？(L.91) 165

246.“We did as he told us…”句中的as是什么意思？(L.91) 165

247.“…，becaus neither of us has much time.”句中的has能换成have吗？(L.93) 166

248.both常与and连用吗？(L.93) 166

250.fly over…的over是什么意思？(L.94) 167

249.“John has got a penfriend，but Ann hasn't.”第一句句首能加though吗？(L.93) 167

251.at first与but after…是常见的固定搭配吗？如何理解leave…behind…结构？(L.94) 168

252.“There was hardly a cloud in the sky.”hardly是hard的副词吗？此句怎样变为反意疑问句？(L.94) 169

253.“but hardly any people!”There is hardly any…与There is hardly a…两者是同一句型吗？(L.94) 170

254.rise与raise用法相同吗？(L.94) 170

255.be covered with是什么意思？(L.94) 171

256.“All around it is sand.”这是一个什么句子？(L.94) 171

257.“Though we only stayed for a few days，we had a great time.”中time(时间)是不可数名词，为什么可以说a great time呢？(L.94) 172

259.“I must stop writing now.”writing能换成to write吗？(L.94) 173

258.“and they say that there are…!”句中的they是指谁？(L.94) 173

260.“Ayers Rock is very famous.”famous在句中可作什么成分？(L.95) 174

261.“You asked for pefriends in China.”句中的ask for如何理解？(L.96) 174

262.enjoy，love，like，prefer这四个词的程度相同吗？(L.96) 175

跟踪练习 176

跟踪练习答案 204

附录 课本习题答案 206

复习练习参考答案 222