11Has it ever struck you ______ it would be like to have no one you could trust?
A.that
B.who
C.which
D.what
开始考试练习点击查看答案12At least 14 youths have been killed in the capital Baghdad in the past 3 weeks in ______ appearsto be a campaign by Shia militants.
A.what
B.that
C.it
D.which
开始考试练习点击查看答案13— I"m afraid I have to give it up.?— Remember ______ sticks to his work will succeed one day?
A.who
B.whom
C.whoever
D.no matter who?
开始考试练习点击查看答案14To show our respect, weusually have to take our gloves off _____ we are to shake hands with.
A.whichever
B.whenever
C.whoever
D.wherever
开始考试练习点击查看答案15Perseverance is a kind of quality—and that"s _____ it takes to do anything well.
A.what
B.that
C.which
D.why
开始考试练习点击查看答案16_____ wants to stay in a hotel has to pay their own way.
A.Anyone
B.The one
C.Whoever
D.Who
开始考试练习点击查看答案17The thought of going home to his family was ______ kept him happy while he was working abroad.
A.all
B.all which
C.what
D.that
开始考试练习点击查看答案18The traditional view is ______ we sleep because our brain is "programmed" to make us do so.
A.when
B.why
C.whether
D.that
开始考试练习点击查看答案19Honey is to a bee ______ milk is to a cow .
A.that
B.where
C.what
D.which
开始考试练习点击查看答案20____ she couldn"t understand was ____ fewer and fewer students showed interest in her lessons.
A.What; why
B.That; what
C.What; because
D.Why; that
开始考试练习点击查看答案