请英语高手帮我做7道英语题* 45.Identify the errors in the following sentences :We did the research as good as we could; however,it did not turn out to be satisfactory.[ 1分] （A）.did（B）.as good as（C）.however（D）.turn
网友回答
1).B --> as well as (use well instead of good)
2).C --> as many people as it is today.(as...as)
3).D --> except that it rains (except that)
4).A --> had better review this chapter (no to after had better)
5).C --> did nothing but plain (no to)
6).B --> avoided giving us (avoid doing sth.)
7).D --> a room to live in (don't forget 'in'!)