There’snopoint()aboutthequalityofproductstotheshop-assistant.
A. topoint
B. pointing
C. pointed
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Onlyafterhundredsofexperiments()succeedinsolvingsuchacomplexproblem.
A. dothey
B. they did
C. didthey
IamnotonspeakingtermwithJane,thoughI()withherforhalfayear.
A. haveworked
B. hadworked
C. worked
Allwerequestisthatthecommittee()oursuggestionagain.
A. shallconsider
B. considers
C. consider
Mr.Brownisgoingtovisittheuniversity()hestudied10yearsago.
A. where
B. which
C. that