几道关于英语时态和语态的高考题allmorningasshewaitedforthemedicalreportfromthedoctor,hernervousness____AhasgrownBisgrowingCgrewDhadgrownwhydon'tyouputthemeatinthefridge?Itwill_____freshfors

　　几道关于英语时态和语态的高考题

　　allmorningasshewaitedforthemedicalreportfromthedoctor,hernervousness____

　　AhasgrownBisgrowingCgrewDhadgrown

　　whydon'tyouputthemeatinthefridge?Itwill_____freshforseveraldays.

　　AbestayedBstayCbestayingDhavestayed

　　Scientiststhinkthatthecontinents______alwayswherethey_____today.

　　Aaren't;areBaren't;wereCweren't;areDweren't;were

　　Yourjob____openforyourreturn.

　　Thanks.

　　AwillbekeptBwillkeepChadkeptDhadbeenkept

　　Wheredidyouputthecarkeys?

　　Oh,I______IputthemonthechairbecausethephonerangasI______in.

　　Aremembered;comeBremembered;wasCremember;comeDremember;wascoming

　　请高手给出详细解答,不要只有一个答案.在这里先谢谢了.