题目内容
I always leave things about my son up to himself ______his decision is wrong, for I think he can learn more from failure.
| A．in case | B．even if | C．unless | D．until |
B
解析试题分析：考查连词：A. in case以防，B. even if即使，C. unless除非，D. until直到，句意：我一直让儿子决定事情，即使他的决定是错的，因为我想他可以从失败中学到更多的东西。选B。
考点：考查连词
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| A．however | B．even so | C．otherwise | D．thus |
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| A．Although | B．As long as | C．If only | D．As soon as |