So loudly ______ that every one of the class could hear him.
| A．did he speak | B．did he spoke |
| C．spoke he | D．he spoke |
When the man came in, gun in hand, we all stood there, ________.
| A．frightened | B．frightening |
| C．being frightened | D．having frightened |
Ever since the financial crisis ________, many workers _______from their jobs.
| A．broke out; were laid off |
| B．has broken out; were laid off |
| C．had broken out; had been laid off |
| D．broke out; have been laid off |
Was it through Li Ning, ________working at a high school, ________you got to know Wangke?
| A．who I think it was; who | B．that I think were; which |
| C．who I think was; that | D．I think who was; which |
After the new technique was introduced, the factory produced _______ cars in 2010as the year before.
| A．as twice many | B．as many twice |
| C．twice as many | D．twice as |
Not having a good ________ of English can be a serious barrier to achieving your goals.
| A．demand | B．appreciation | C．command | D．experience |