35、They seemed ______ each other for a long time.
A.knowing B.to know C.having known D.to have known
34、This is Mr. Smith. _______ help I worked out many difficult problems.
A.whose B.with whom C.who D.with whose
33、---I’d like to buy a new computer.
---Well, we have several models __________.
A.to choose from B.to choose
C.for choosing D.for choice
32、_______ to take this advance course will certainly learn a lot of useful skills.
A.Brave enough students B.Enough brave students
C.Students brave enough D.Students enough brave
31、We all made him ________ head of our class.
A.the B.a C.one D./
30、As we joined the big crowd I got _________ from my friends.
A. separated B. spared C. lost D. missed
29、_____ time, he’ll make a fist-class tennis player.
A. Having given B. To give C. Giving D.Given
28、The picture ________ on the wall is painted by my nephew.
A. having hung B. hanging C. hangs D. being hung
27、The managers discussed the plan that they would like to see _______the next year. A.carry out B.carrying out C.carried out D.to carry out