相关试题
The old man keeps coughing________．I’m afraid you have to send him to hospital．
| A．between morning to night |
| B．from morning to night |
| C．between morning and night |
| D．from morning and night |
In the nineteenth century, English became international language．
| A．an | B．a | C．/ | D．The |
一Would you please help me with my writing skills?
一_______．You can come to my office every Saturday．
| A．No, thanks | B．Not at all |
| C．That’s all right | D．No problem |
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