选词填空:1、Some children______(couldn’t/aren’t able to)speak before they are two.2、Jim has only managed to leave home because he ______(can/has been able to )save engough money to buy himself a flat.3、I’ve told you before,you ______
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选词填空:1、Some children______(couldn’t/aren’t able to)speak before they are two.2、Jim has only managed to leave home because he ______(can/has been able to )save engough money to buy himself a flat.3、I’ve told you before,you ______
选词填空:1、Some children______(couldn’t/aren’t able to)speak before they are two.
2、Jim has only managed to leave home because he ______(can/has been able to )save engough money to buy himself a flat.
3、I’ve told you before,you ______(can’t/are not able to)make phone calls without paying for them.
4、“Excuse me,” the man said.“_______(Can I/Am I able to) read your paper?”
5、After a few hours they ____(could/were able to)save the man from the sea.
6、We _____(could finally/ were finally able to)win the match because the other team become very tired and slow.
选词填空:1、Some children______(couldn’t/aren’t able to)speak before they are two.2、Jim has only managed to leave home because he ______(can/has been able to )save engough money to buy himself a flat.3、I’ve told you before,you ______
1.cound‘t 虽然这两个都表能力但这儿用过去式
2.has been able to
3.can't
4.can i
5.could
6.were finally able to
(如果有错麻烦你指出一下)
l,don konw