He (was) (unable) (to) answer this question just now.
刚才他无法回答这道问题.
couldn't——cannot的过去式,could not,意为能力所及之外,所以无法做成……事.
was unable to——unable为能力上不能做……事
was unable to=could not
希望我的回答能够帮得上您.
He couldn't answer this question just now.(改为同义句)He() () ()answer this question just now
He couldn't answer this question just now.(改为同义句)He() () ()answer this question just now
英语人气：301 ℃时间：2019-10-10 06:51:41
优质解答
我来回答
类似推荐
猜你喜欢
- 1The twin brothers always e_ going to the concert.
- 2What happened to your sister?的同义句
- 3I have no idea what she said,something about airline travel,I seem to ___.
- 4与植物的光合作用有关的是_，它能够利用无机物合成有机物．
- 5日暮()山远,天寒()屋贫...
- 6定义集合A*B={x|x∈A，且x∉B}，若A={1，3，5，7}，B={2，3，5}，则A*B的子集个数为（ ） A.1 B.2 C.3 D.4
- 7P为等边三角形ABC中一点,若PA等于2,PB等于2倍根号3,PC等于4,求三角形ABC边长
- 8Is this teacher's office?还是应该说Is this a teacher's office?
- 9造句:不必说···也不必说···单是··· 200字 不要太优美
- 10() a few seconds Look!there are lots of toy b()(首字母填空)flying in the sky