A.after
B. over
C. on
D. into
[单选题]Professor smith promised to look _______my paper, that is, to read it caref
[单选题]Professor smith promised to look()my paper,that is,to read it carefullybefo
[单选题]My parents have promised to come to see me before I for Africa.A. have left B. leave C. left D. will leave
[试题]My parents have promised to come to see me before I for Africa. A have left B leave C left D will leave
[试题]H.ereadthepaperseveraltimesbutbestill_______someprinter‘serrors.A.overlookedB.ignoredC.noticedD.outlined
[单选题]—I always look out before crossing the street.—You are right. You can't be too______.A. nervousB. carefulC. carelessD. hurried
[单选题]4.I __________my teacher carefully,but l __________nothing.A. listened,listenedB. heard,listened toC.listened to,heardD. listened to,listened
[单选题]My sister wanted to look for a job here _______ her abilities.A. suited toB. suiting toC. suitedD. and to suit
[单选题]---Sorry, Professor Smith. I didn't finish the assignment yesterday.---Oh, you_______ have done it as yesterday was the deadline.A. mustB. mustn'tC. shouldD. shouldn't
[问答题]You should look around before you cross the street.