Arecentreportonmilkandyogurthasfoundoutmelamine__health.whatshouldwedrink___?1.doesharmto;instead2.isharmfulto;insteadofItisstillsohotthesedays.I___athomethantakeatriptoanyplace.1.willpreferstaying2.wouldrather

　　Arecentreportonmilkandyogurthasfoundoutmelamine__health.

　　whatshouldwedrink___?

　　1.doesharmto;instead2.isharmfulto;insteadof

　　Itisstillsohotthesedays.I___athomethantakeatriptoanyplace.

　　1.willpreferstaying2.wouldratherstaying3.wouldperfertostay

　　Ourhistoryteacher'sroom__books.

　　1.isfilledwithallsortsof2.isfullofallkinds

　　Theyshooktheirhandswarmly__asmileontheirfaces.

　　1.with2.on3.in4.for

　　Canyouimagine____somuchworkintwodays?

　　Sorry,Ihavenoidea.

　　1.do2.todo3.did4.doing

　　Doesyourunclehaveahouse___thecenterofthetown?

　　Thatisright.Anditissimilar____yours.

　　1.in;to2.at;for

　　Thisisthefirsttime____poorboyhasbeentoBeijing.

　　1.which2.where3.that4.who

　　Thecamelsthatareputintothezoo_____fromthedesert.

　　1.is2.are3.arecome4.comes

　　Hesawanoldmanwalkinginfrontofhim.

　　为什么能用working不是seesb

　　Theoldmandidinothaveanumbrellawithhim.

　　with用by行吗如果不行怎么区分?

　　这个世界难道真的