Don’t you know you are teaching the fish to swim? They are all grow-ups.
| A．教鱼游泳 | B．如鱼得水 | C．班门弄斧 | D．得意洋洋 |
These books mustn’t ________ out of the reading room. You have to read them here.
A. take B. be taken C. be taking
From the smile of the teacher’s face, we know she _________ the results in the exam.
A. is pleased with B. is angry with C. is worried about
Peking Opera is enjoyed by __________ people from all over the world.
A. million of B. several millions C. millions of
Don’t be afraid of making any _________ when you speak English.
A. troubles B. mistakes C. progress
If necessary, you can ask ________ interpreter for help.
A. a B. an C. the