1.Whetherigooristayonthenewswegetaboutgrandma’shealth.A.dependingB.dependentC.dependsD.depend2.isworthdoingatallisworthdoingwell.A.ThatB.HoweverC.WhicheverD.Whatever3.ItisdifficultforaforeignerChinese.

Question

1.Whether i go or i stay_____on the news we get about grandma’s health.
A.depending B.dependent C.depends D.depend
2._____is worth doing at all is worth doing well.
A.That B.However C.Whichever D.Whatever
3.It is difficult for a foreigner_____Chinese.
A.learning B.to learn C.learned D.to be learned
4.He knew that he_____to perform is the New Year’s Concert.
A.will be invited B.had invited C.would be invited D.invited
5.Is_____necessary to complete the task before Friday?
A.this B.that C.it D.he
6.I_____my homework when my mother came in yesterday.
A.has done B.were doing C.was doing D.did

Answer 1

CDBCCC
1.depend on 固定搭配,取决于
2.whatever在这里,既是代词,也是主语从句的引导词.
3.It is difficult for sb.to do sth.
4.过去将来时
5.it做形式主语,真正的主语是不定式
6.过去正在进行时