Projece needs labour more than ____because it is very diifficultA_英语解答

Projece needs labour more than ____because it is very diifficult
A.has been put in B.have been put in C.being put in D.to put in

人气：405 ℃　时间：2019-12-19 03:14:31

解答

A因为前后要一致,前面用第三人称单数,more than后也应该是第三人称单数,
只有A符合题意.