第一节:语法和词汇知识(共20小题,每小题1分,满分20分)
从下列四个选项中选出最佳选项.
1. - How are you doing? - _____________.
A. I finished it by hand. B. Not bad. I’ve just passed an exam.
C. I worked it out all by myself. D. I’m doing my math homework.
2. ________you have tried it, you can’t imagine how pleasant it is.
从下列四个选项中选出最佳选项.
1. - How are you doing? - _____________.
A. I finished it by hand. B. Not bad. I’ve just passed an exam.
C. I worked it out all by myself. D. I’m doing my math homework.
2. ________you have tried it, you can’t imagine how pleasant it is.