Mrs. Smith warned her daughter__________after drinking.?

A.never to drive

B.to never drive?

C.never driving

D.never drive

With the development of modern science and technology, changes in the ways that people perform their work are sure to _______.

A. to be taken place　 B. take place　 C. be happened　 D. be replaced

—I'll be away on a business trip.Would you mind looking after my cat?

—Not at all.________.

A．I have no time 　　 B．I'd rather not

C．I'd like it 　　　　 D．I'd be happy to

That day everyone wondered _______ the baby of four went to her mother’s office.

A. how was it that 　 B. how it was that C. how was it 　 D. how was that　

Jane’s pale face suggested that she _____ill , and her parent suggested that she ______a medical examination.

A. be; should have　 B.　 was ; have　 C. should be ; have　　 D. was ;has

All that you mentioned _____ well known _____.

A. are; for us 　 B. is; by us　 C. was; to us 　 D. were; to us

----Did you forget about my birthday?

---- ??????__________ I’ve booked a table at Michel’s restaurant for this evening.

　 A. What then?　　　　　　　　　　 B. I’m afraid so.

　 C. How could I?　　　　　　　　　　 D. For sure.

The astronaut did many experiments in the spaceship, __________ much help for knowing 　space.

A. which we think it is 　　　　 B. which we think are of

C. of which we think is　　　　 D. I think which is of

For a 400-year-old art form，opera had a bad fame：overweight actresses singing the words which were hard to understand in one of those Romance languages you were supposed to learn in high schoo1．And with tickets costing as much as $145 a performance,opera-goers also had a certain appearance in people’s mind：rich,well-dressed and old．

　 But now opera companies around the country are loosening their ties and kicking off their shoes in an attempt to keep opera alive and take it to the younger and not-so-wealthy audience．

　 Opera producers have found that to attract this crowd，they need to associate opera with the common people．That means no formal suits， old-styled theatre or bank-breaking ticket prices. And because young people don’t or won’t come to the opera ,companis are bringing the opera to them，giving performances in such usual place as parks，libraries and public schools．

The Houston Grand Opera's choice is the public library，where it performs”mobile operas”,shortened versions of child-friendly ope ras．This summer’s production is Hansel&.Gretel.By performing smaller versions of large productions, producers are able to make people interested while keeping costs at a reasonable level. The San Francisco Opera，which will be celebrating its 75th anniversary this year,is staging Cinderella free of charge，keeping costs down by employing students from its Young Artists’Training Program．

1. Which is the main idea of this passage7

　 A.Opera is famous for its tong history．

　 B.Opera is only performed for rich people．

　 C.Opera companies are trying to keep opera alive．

　 D.Young people are not interested in opera．

2. The underlined part in the second paragraph means____.

A．breaking up the old rules

B.changing the dresses

　 C. making the audience at ease

D．advertising themselves

3.Opera companies prefer to perform short versions because_____.

A.they can be performed in public libraries

　 B．short versions are easy to perform

　 C．it is hard to find long versions

　 D．they can make people interested

4．The San Francisco Opera employs students in order to_____．

　 A．celebrate its 75th anniversary　 B．reduce the cost

　 C. attract young people　　　　　 D．make cinderella popular

5．From the passage we can infer that_____．

A.the tickets for opera are very expensive

B. opera is performed in a difficuIt language

C. opera is not so popular an art form today

D. students enjoy performing opera very much

This is the train ___ we went to Shanghai.

A. by which B. by that C. whose D. where