题目内容
Many experts think pigs are ______ to train than dogs or cats.
A.easier | B.much easy | C.more easily | D.too easy |
A
后面有than 故使用比较级,easy 的比较级为 easier , 所以选A 。
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题目内容
A.easier | B.much easy | C.more easily | D.too easy |