Module 3 Heroes 单元测试 100 分一、 单项选择(共 10 小题，每小题 1 分，满分 10 分)1.—Can I help you, Madam?—I want interesting book as useful gift for my son. A. an; aB. an; theC. a; anD. a; a2.In my opinion，the computer is a great ________.It has changed our lives a lot.A. degre...
