He said he ______ work hard to catch up with others .(原因顺便说一下)A.i_英语解答

He said he ______ work hard to catch up with others .(原因顺便说一下)
A.is willing B.was willing C.is willing to D.was willing to

人气：130 ℃　时间：2019-08-21 04:49:53

解答

D. waswillingto
bewillingto do sth 愿意做某事
这里主句是一般过去时 ,所以从句用了过去将来时