新概念英语 第3册 发展技巧PDF电子书下载

DRILL 1 Word Order 1

DRILL 2 The Present Continuous 1

DRILL 3 The Simple Past 2

DRILL 4 The Present Perfect 2

DRILL 5 Articles 3

DRILL 6 The Past Continuous 4

DRILL 7 Comparison of Adjectives 5

DRILL 8 Review of Tenses:The Present Perfect Continuous and Simple 5

DRILL 9 The Future 6

DRILL 10 The Past Perfect 7

DRILL 11 Indirect Speech 7

DRILL 12 Conditional Sentences 8

DRILL 13 Needn't 9

DRILL 14 Have Got 10

DRILL 15 May,Can and Could in Polite Requests 10

DRILL 16 The Gerund 11

DRILL 17 The Passive 12

DRILL 18 Verbs and Adjectives Followed by Prepositions 12

DRILL 19 Review of Verb-Forms:The Gerund 13

DRILL 20 I wish and If only 14

DRILL 21 Word Order 14

DRILL 22 The Present Simple and Continuous 15

DRILL 23 The Simple Past 16

DRILL 24 The Present Perfect 17

DRILL 25 Articles 18

DRILL 26 The Past Continuous and the Simple Past 18

DRILL 27 The Comparison of Adjectives 19

DRILL 28 Review of Tenses:Used To and The Simple Pressent Perfect 20

DRILL 29 Polite Requests with Will 21

DRILL 30 The Past Perfect 21

DRILL 31 Indirect Speech 22

DRILL 32 Conditional Sentences 23

DRILL 33 Needn't Have 24

DRILL 34 Have as an Ordinary Verb 24

DRILL 35 Might Have 25

DRILL 36 The Gerund 26

DRILL 37 The Passive 27

DRILL 38 Verbs and Adjectives Followed by Prepositions 27

DRILL 39 Review of Verb-Forms:Might Have 28

DRILL 40 Had Better 28

DRILL 41 Word Order 29

DRILL 42 The Present Continuous and Simple 30

DRILL 43 The Simple Past 31

DRILL 44 The Present Perfect 32

DRILL 45 Articles 32

DRILL 46 Used To and The Past Continuous 33

DRILL 47 The Comparison of Adjectives 34

DRILL 48 Review of Tenses:The Present Perfect Continuous and Simple Past 35

DRILL 49 The Future 36

DRILL 50 The Past Perfect 36

DRILL 51 Indirect Speech 37

DRILL 52 Conditional Sentences 38

DRILL 53 Didn't Have To 39

DRILL 54 Have and Get(Causative) 39

DRILL 55 Could Have 40

DRILL 56 The Gerund 41

DRILL 57 The Passive 42

DRILL 58 Verbs and Adjectives followed by Prepositions 43

DRILL 59 Review of verb forms:that...should 43

DRILL 60 Would Rather 44