11.Thereasonhewaslateis()hisclockdidn’tgivethealarmA.becauseB.duetoC.sinceD.that12.Oneorperhapsmorepages().A.ismissingB.hasbeenmissedC.aremissingD.wasmissing13.Four-fifthsofthecrop().A.areruinedB.wasruined

Question

11.The reason he was late is ( ) his clock didn’t give the alarm A.because B.due to C.since D.that 12.One or perhaps more pages ( ).A.is missing B.has been missed C.are missing D.was missing 13.Four-fifths of the crop ( ).A.are ruined B.was ruined C.were ruined D.have been ruined 14.The surroundings of his house( )clean now.A.is B.are C.was D.were 15.She always takes careful notes in class ( )_ she may review them from time to time.A.so that B.in order to C.because of D.rather than 16.All science students,( ),should have a good foundation in basic sciences.A.whether they are future physicists and chemists B.they are future physicists of chemists C.they should be future physicists of chemists D.they should be future physicists of chemists 17.I’d get it for you ( )I could remember who last borrowed the book.A.on condition that B.now that C.except that D.considering that

Answer 1

11.D 12.C 13.B 14.B 15.A 16.whether they are future physicists or chemists 17.A