These problems,______ will seriously affect the growth of teenagers and even the
题型:不详难度:来源:
These problems,______ will seriously affect the growth of teenagers and even the nation"s future.A.not if solved properly | B.if solved properly | C.not if properly solved | D.if not solved properly |
|
答案
D |
解析
句意:这些问题如果不被恰当解决将会严重影响青少年的成长甚至国家的未来。if not solved properly是if they are not solved properly的省略形式。当主、从句的主语一致,且从句中谓语为be时,可省略从句中的主语和动词be。 |
举一反三
______ rapid progress has he made that we all admire him. |
_____, he cannot solve the word puzzle.A.Hard although he tried | B.He tried hard although | C.However hard he tried | D.As he tried hard |
|
_____ teachers are looked down upon.A.Went away are the days when | B.Away went the days which | C.Gone are the days when | D.Went are the days that |
|
——Did you know any French before you arrived in Washington? ——Never ____ it, actually.A.had I learned | B.have I learned | C.I learned | D.was I learning |
|
If my mother goes , ____.A.so Father is | B.so does Father | C.Father goes to | D.So will Father |
|
最新试题
热门考点