The ability to conceal themselves by camouflage _________ some otherwise defenseless animals to survive.
(A)enable
(B)enables
(C)has been able to
(D)have enabled
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統計: A(36), B(289), C(98), D(55), E(0) #394204
統計: A(36), B(289), C(98), D(55), E(0) #394204
詳解 (共 5 筆)
#956084
The ability (to conceal themselves by camouflage) _________ some otherwise defenseless animals to survive.
to conceal themselves by camouflage是形容ability可以先括號起來不理它
主詞ability是單數所以動詞應是形容單數(A)(D)先刪除
再看空格後面的受詞some otherwise defenseless animals to survive沒有提到持續一段時間所以不會是完成式(has/have Vp.p)所以選B
27
0
#694426
ability 能力
conceal 隱藏
camouflage 偽裝
otherwise 另外的 不同的
6
0
#532576
隱瞞自己的偽裝能力,使一些其他手無寸鐵的動物的生存。
3
0