The river is very wide.None of us ( ) swim across it .A.can B.could C.be able to D.able to

The river is very wide.None of us ( ) swim across it .A.can B.could C.be able to D.able to

题目
The river is very wide.None of us ( ) swim across it .A.can B.could C.be able to D.able to
When the boat sank,he ( )swim to the bank.
A.can B.could C.was able to D.is able to
答案
The river is very wide.None of us ( A) swim across it .A.can B.could C.be able to D.able to
When the boat sank,he ( C )swim to the bank.
A.can B.could C.was able to D.is able to
can 和be able to 都有能、会的意思,但是be able to 有更多的时态变化形式,can 只有一般式和过去式形式,第一个题中要把C答案入选的话,应该是is able to ,第二个题中时态是过去式形式,它表示主语有能力做某事,我个人认为C 比B更合适些!
举一反三
我想写一篇关于奥巴马的演讲的文章,写哪一篇好呢?为什么好
奥巴马演讲不用看稿子.为什么中国领导演讲要看?
想找英语初三上学期的首字母填空练习……
英语翻译
1,人们染上烟瘾,最终因吸烟使自己丧命.
最新试题
热门考点

超级试练试题库

© 2017-2019 超级试练试题库,All Rights Reserved.