18. The blackboard was wiped _________.
A. clean B. cleaned C. cleanly D. to be cleaned
17. His lost eyesight was ________ by his ever sharpening sense of hearing.
A. made up for B. made up of C. made use of D. made of
16. Charles Babbage is generally considered _________ the first computer.
A. to invent B. to have invented C. inventing D. having invented
15. The students are _____ to hand in the exercises before class.
A. wished B. hoped C. agreed D. promised
14. Was it __________ yesterday evening ________ you met him
A. on, that B. on, when C. until, that D. not until, that
13. It was during the Liberation War _________ he dies.
A. that B. which C. in which D. when
12. It was ________ the old clock that the old man spent the whole morning at home.
A. repaired B. repairing C. to repair D. in repair
11. Could you give us the reason why you didn't do as ___________
A. were told B. to be told C. told to D. told
10. John plays football ________, if not better than, David.
A. as well B. as well as C. so well D. so well as
9. Never _________ she praised __________ what she did.
A. did, for B. did, of C. was, for D. was, of