My family consider ——a computer,which is considered ——a great hel_英语解答

My family consider ——a computer,which is considered ——a great help in our work and study.
A.TO buy ,to be B.buying ;being C.buying;to be 我知道make sb do 变成被动的话是be made to do
但我问过初中老师有动词+doing 的话被动是be +动词被动形式+doing 的...
但这一题不是是 considere doing吗按初中老师说的话被动是be considered doing
问 have sb do 和have sb doing 怎么变被动.

人气：136 ℃　时间：2020-04-25 05:27:51

解答

此题与have sb do 和have sb doing一点不沾边.答案: C. buying;to be 第一空考查: consider doing sth. 考虑做某事第二空考查: be considered to be... 这是固定搭配,与be considered as同义.意为" 被认为是..." h...