高一英語Unexplained Mysteries of the Natural World教案
12. it is generally believed that good health_____ healthy diet.
a. is different from b. is connected with c. is connected from d. connected to
13. he failed to catch the first bus______ the bad weather.
a. due to b. being due to c. due for d. being due for
14. ---- the math problem is quite difficult.
---- ask tom for help and he might _____ it.
a. throw light to b. give light for c. throw light to d. give out light to
15. i’m afraid our money in hand will be useless because the price is_____.
a. going sharp b. becoming sharp c. becoming sharply d. going up sharply
16. such large creatures can’t be able to _____ in this lake.
a. support b. be supported c. catch d. be lived
17. the “ monster of lake tianchi” is back _____ the news _____ several recent sightings.
a. on; before b. to; on c. in; after d. with; to
18. the soldier watched the creature _____ for about two minutes in the lake.
a. to swim b. to walk c. walking d. swimming
19. they were able to see the monster_____ because the lake was______.
a. clear; calm b. clearly; calmly c. clearly; calm d. clear; calmly
20. _____ have been reports of monsters in lake tianchi_____ the beginning of the last century.
a. there; since b. it; at c. that; in d. what; before
二、語法小練兵
1、they ____ the plane, or perhaps they have been prevented from coming for some reasons.
a. can have lost b. may have lost
c. can have missed d. may have missed
2、 ----i need a dictionary at present time.
----jack____. he bought a new dictionary last week.
a. may lend you one b. might lend one
c. may lend this d. might be lending you
3、when we got to the airport, they ____ home.
a. may have just left b. may just leave
c. might be leaving d. might leave