________ fire, all exits must be kept clear.
| A．In place of | B．Instead of | C．In case of | D．In spite of |
难度: 中等查看答案及解析
Hardly could he ________ this amount of work in such a short time.
| A．get through | B．get off | C．get into | D．get down |
难度: 中等查看答案及解析
— I apologize for not being able to join you for dinner.
— ________. We’ll get together later.
| A．Go ahead | B．Not to worry | C．That’s right | D．Don’t mention it |
难度: 中等查看答案及解析
One thousand dollars a month is not a fortune but would help cover my living ________.
| A．bills | B．expenses | C．prices | D．charges |
难度: 中等查看答案及解析