A. has done B. had done C. would do D. will do
单项选择题Please make my excuse at tomorrow's meeting. I've got too much work()
A.to do to come B.doing coming C.to do coming D.doing to come
单项选择题In our class, when the bell rang and the teacher closed his book, it was a()for everyone to stand up.
A.signal B.chance C.mark D.measure
单项选择题—()do you visit your grandparents before —Every winter.
A.How long B.How often C.How soon D.How much
单项选择题In the Mediterranean seaweed is so abundant and so easily harvested that it is never()of great.
A.fare B.payment C.worth D.expense
单项选择题The new librarian still doesn't know()the out of date newspapers and magazines.
A.what to deal with B.how to deal with C.how to do with D.what to do away with
单项选择题Let's learn to use the problem we are facing()a stepping-stone to future success.
A. to B. for C. as D. by
单项选择题The lawyer listened with full attention,()to miss any point.
A. not trying B. trying not C. to try not D. not to try
单项选择题教学原则反映了( )。
单项选择题威特金将人的认知方式分为()。
A.场依存型和场独立型 B.反思型和冲动型 C.整体型和系列型 D.内倾型和外向型
单项选择题They were()to hear the()news.
A.surprised;surprised B.surprising;surprising C.surprised;surprising D.surprising;surprised