TESTNINE 17.by the end of next month,the bridge A)will be builtB)has been builtC)will have been builtD)is to be built

TESTNINE 17.by the end of next month,the bridge A)will be builtB)has been builtC)will have been builtD)is to be built TESTNINE 24.I knew the files could be of help to took over the jobTESTNINE 24.I knew the files could be of help to took over the jobA)whoB)whoeverC)whomD)whomever resolution of the pictures by Chang’e -2 is 17 times greater than those by the Chang’e 1翻译? TESTNINE 18.this is the refrigerator we have had so much troubleTESTNINE 18.this is the refrigerator we have had so much troubleA)with whichB)of whichC)at whichD)to which by the by the by the by the by the by the by the 填空in the past ten years the city's population has e---by 12 WO Dong didn't send the letter by airmailthis time.He sent it by E-mail.同义句转换.Wu dong sent the letter by E-mail _____ _____ by airmail this time.填rather than ,或 but not Find the area of the region in the first quadrant that is bounded above by the curveFind the area of the region in the first quadrant that is bounded above by the curve y=e^(4x),below by the curve y=e^(x),and on the right by the line x=ln7 -Have you heard the song Super Star?-Yes,I hear it sung by S.H.E. she has sent the e-mail to me __errorA.with B for C by D in please reply by e-mail as the time is ok with you By the (e ) of this year well's learn over 2000 words