1.—Each of the students, working hard at his or her lessons________ to go to university.
—So do I.
A. hope B. hopes C. hoping D. hoped
百家乐技巧2.Either you or the headmaster________ the prize for these gifted students at the meeting.
A。 is handing in B。 are to hand out
C. are handing in D. is to hand out考试论坛
3. A library with five thousand books________ to the nation as a gift.
A. is offered B. has offered
C。 are offered D。 have offered
百家乐技巧4. His family________ a big one. When I came to see him last night,
His family________watching TV.
A。 is; was B。 was; were C。 is; were D。 are; were
5. The poor________ helped by government programs,________?
百家乐技巧A。 is; isn’t it B。 is; isn’t he
百家乐技巧C。 are; aren’t they D。 are; haven’t they
6. The teacher and writer________ asked to make a speech at the meeting.
A。 is B。 was C。 are D。 were
7. When and where to build the new factory________ yet.
A。 is not decided B。 are not decided
C。 has not decided D。 have not decided
8. The number of people invited________ fifty, but a number of them________ absent for different reasons.
A. were; was B. was; was C. was; were D. were; were
9。 Four-fifths of the workers here________ ________ workers。
A。 is woman B。 are woman C。 are women D。 is women
10。No one but her parents________ it。
A. know B. knows C. is knowing D. are knowing
11. The rest of the spelling exercises _______ as your homework.
A。 is to be done B。 are to do C。 are to be done D。 will do
12. The rest of the food ________ in the refrigerator.
A. is to keep C. are to be kept B. are to keep D. is to be kept
1. The satellite ______ in a rocket. (launch)
2。 The roof _____ under the weight of the snow。 (collapse)
3. We should avoid _____ what we think about people different from ourselves. (decide)
百家乐技巧4. The most _____ evidence of black holes comes from research into binary stars system. (convince)
5. There is a great deal of ____ about his retirement from active politics. (speculate)
Answers: was launched, collapsed, deciding, convincing, speculation
1. A black hole exerts a strong gravitational pull and yet it has no matter.
2. If we understood black holes, they wouldn’t be so dreadful to us.
3. His company collapsed as a result of poor management.
4. His figure was swallowed up in the dark.
5. Has the medicine started to operate?