全国专业技术职称英语等级考试最新模拟题库 理工类PDF电子书下载

应试指导 1

C级 9

Model Test 1 9

Model Test 2 18

Model Test 3 27

Model Test 4 36

Model Test 5 44

B级 52

Model Test 1 52

Model Test 2 63

Model Test 3 74

Model Test 4 84

Model Test 5 94

A级 105

Model Test 1 105

Model Test 2 116

Model Test 3 127

Model Test 4 137

Model Test 5 148