大学英语分级教学同步训练 新题型2级PDF电子书下载

Model Test 1 1

Model Test 2 15

Model Test 3 29

Model Test 4 44

Model Test 5 59

Model Test 6 73

Model Test 7 87

Model Test 8 101

Model Test 9 115

Model Test 10 129

Key to Model Tests 143

Scripts for Listening 158