(1)I think my bike needs______(mend).

3个回答

  • 1.mending 做实意动词时need to do 的被动形式有两种一种是need doing还有一种是need to be done 这里用need doing就可以了

    否定句I don't think my bike needs mending

    2.to wash 在这里need是实意动词

    一般疑问句 does Lucy need to wash the dishes every day?

    3.go 这里的need是情态动词

    need needn't5.C

    6.C 如题一 raido是单数所以动词用第三人称单数形式加S

    7.take 因为every one 做主语的话实意动词应该加s而此处的need未加s所以可以判断这里的need是情态动词所以加动词原形组成take care of(关心……)