A． John and his sister are both
B． John is
C． John's sister is
D． Michael is
[单选题]24． The writer is_________ now．A． a businessmanB． also a teacherC． still a student
[单选题]Sally is a student of Grade Eight． She always works hard (11 ) her lessons． English is her favorite (12 )． She thinks that it is as (13 ) as Chinese， but it's more difficult (14 ) than Chinese． For example， a lot of English words and expressions are
[单选题]---- Sorry, I have to ______ now. It’s time for class.---- OK, I’ll call back later.A． hang up B. break up C. give up D. hold up
[单选题]It’s raining now. Stop ________ , pleaseA．workingB．workC．to workD．works
[单选题]Mary ______ anything in the shop just now.A.won't buyB.didn't boughtC.didn'
[试题]30．1t is afternoon now．
They left three hours ago; they ______ there by now.A. must arriveB. can arriveC
— I’d better be off now.— ____________________________A. You must be tired.B. Co
It is necessary that measures ______ taken right now.A. must beB. will beC. beD.
[单选题]---- Sorry, I have to ( )now. It’s time for class.---- OK, I’ll call back later.A． hang upB． break upC． give upD． hold up