创新与探究 新课标同步训练 九年级英语 下 人教版PDF电子书下载

Unit 9　When was it invented? 1

单元评价我巩固 5

Unit 10　By the time I got outside,the bus had already left 11

单元评价我巩固 17

Unit 11　Could you please tell me where the restrooms are? 23

单元评价我巩固 27

Unit 12　You're supposed to shake hands 33

单元评价我巩固 38

Unit 13　Rainy days make me sad 45

单元评价我巩固 49

Unit 14　Have you packed yet? 56

单元评价我巩固 61

Unit 15　We're trying to save the manatees! 68

单元评价我巩固 73

期中评价我提高 79

期末评价我前进 83

参考答案 87