Professor Richardson had a little trouble( )for his research project。
A.collectingdata
B.tocollectdata
C.collecteddata
D.collectdata
试卷相关题目
- 1John did not feel well yesterday; otherwise he( )to see his classmates off。
A.came
B.wouldcome
C.wouldhovecome
D.shouldbecoming
开始考试点击查看答案 - 2I was to have made a speech if( )。
A.I was notinterrupted
B.nobody would have interrupted me
C.I had not been interruptedme
D.it were not interrupted
开始考试点击查看答案 - 3The company owed a debt of 10 million dollars last year,( )it couldn’t prevent itself from getting bankrupt。
A.Asit tried
B.Try asit tried
C.Itas tried
D.Did try asit
开始考试点击查看答案 - 4Other kinds of data,( )was much written about,also turned out to be relatively unfruitful。
A.theirimportance
B.the importance ofwhich
C.importance ofwhich
D.which importance
开始考试点击查看答案 - 5That is why,( ), we feel ourselves free to criticize the policies of leaders of those organizations。
A.when being necessary
B.when is necessary
C.when that being necessary
D.when necessary
开始考试点击查看答案 - 6Arm prefers( )taking an examination。
A.writingateampaperthan
B.writingateampaperto
C.towriteateampaperand
D.towriteatompaperthan
开始考试点击查看答案 - 7Energy-oil, gas, electricity-is going to be in shut supply for a long time, and whatever energy( )it will cost a let more。
A.access
B.available
C.useful
D.popular
开始考试点击查看答案 - 8Researchers are not always careful to distinguish correlation between cause and( )。
A.affect
B.effect
C.aspect
D.respect
开始考试点击查看答案 - 9Differences in gender are all( )in the use of this language。
A.expressed
B.reflected
C.conveyed
D.indicated
开始考试点击查看答案 - 10Mrs.Brown’s children have very good manners because they have been well( )。
A.broughtin
B.broughtout
C.broughtup
D.broughttogether
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