- 试题详情及答案解析
- How can you expect him to make any progress _____ you never give him a chance to have a try?
| A．when | B．unless |
| C．even though | D．until |
- 答案：A
- 试题分析：A. when当……的时候；B. unless除非；C. even though尽管；D. until直到。句意：当你任何机会都不给他的时候，你又怎么能够知道他不会有任何的进步呢？故选A。
考点：考查连词辨析