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板凳
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发表于 2012-1-6 16:35:57
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T-3-Q14.A scrub jay can remember when it cached ]a particular piece of food in a particular place, researchers have discovered, and tend not to bother to recover a perishable treat if stored long enough to have rotted.
- tend not to bother to recover a perishable treat if[C2]
- they tend not to bother recovering a perishable treat [C3]
- tending not to bother recovering a perishable treat if[C4]
- tends not to bother recovering a perishable treat[C5]
- tends not bothering to recover a perishable treat if[C6]
Answer: A错选D
主语是a scub 谓语是单数形式 , and 平行, 我选的是A 我的理解是 A scrub can remenber......and (can省略)tend not to do 。。。。平行
但是答案是D can remenber and tends not to do , 我想问一下 A中的平行形式哪里错啊?
我印象中bother to do bother doing 都行, bother do 可以么?
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