(单选题)1:NeitherTomnorhisparents______athome
A:isB:areC:hasD:was正确答案:(单选题)2:Thereisanewprobleminvolvedinthepopularityofprivatecars_________roadconditionsneed________
A:that;tobeimprovedB:which;tobeimprovedC:where;improvingD:when;improving正确答案:(单选题)3:Someoneisringingthedoorbell
Goandsee_________.A:whoisheB:whoheisC:whoisitD:whoitis正确答案:(单选题)4:_____shewasverytired,shewentonworking
A:AsB:AlthoughC:EvenD:Inspiteof正确答案:(单选题)5:I'llletyouknow____hecomesback
A:beforeB:becauseC:assoonasD:although正确答案:(单选题)6:Eachofyou______responsiblefortheaccident.A:amB:beC:isD:are正确答案:(单选题)7:MustItakeabus
No,you_____.Youcanwalkthere.A:mustnotB:maynotC:don’thavetoD:hadbetternotto正确答案:(单选题)8:_____yougo,don'tforgetyourpeople
A:WheneverB:HoweverC:WhereverD:Whichever正确答案:(单选题)9:Igotupearly,butI_____sobecauseIha