You may easily lose your way in Shanghai ______ you don’t have a map or a guide.
题型：不详难度：来源：
You may easily lose your way in Shanghai ______ you don’t have a map or a guide.| A．until | B．unless | C．though | D．if |
|
答案
| D |
解析
| 本题的含义是如果你没有一张地图或向导，在上海你或许很容易会迷路，unless表示如果不，故本题选B。 |
举一反三
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A. finish B. will finish C. are finishing |
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A. arrived B. arrive C. will arrive |
_______ there were only five soldiers left at the front,______ they went on fighting.| A．Because;so | B．If;and | C．Though;but | D．Though;/ |
|
| He was riding to school he was hit by a car this morning. |
Don’t talk loudly at the meeting. If you ________, you will have to leave.
A. do B. are C. did |
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