[填空题]Needless to say, it is a new version of the old tale of innocents calling forth evil forces they cannot control.

[填空题]Needless to say, it is a new version of the old tale of innocents calling forth evil forces they cannot control.

[填空题]Researchers say that supplements can completely take the place of real food in the near future.

[填空题]

What did the old man say when the train started The old man said the owner of the bag must have{{U}} {{/U}}.

[填空题]What did the old man say when the train started
The old man said the other man must have（）.

[填空题]What did the old man say when the train started
The old man said the owner of the bag must have（）.

[单项选择]What does the man say about his new job
A. He doesn’t have time to learn to do his job well.
B. He has some problems with his job.
C. He’s not familiar with the work yet.
D. He’s not satisfied with his new job.

[单项选择]When he was alive, the old scientist used to say that knowledge （　）from practice and he gained his experience by doing a lot of practical work.
A. was coming
B. had come
C. comes
D. would come

[单项选择]How old was the baby when he learned to say that word correctly（）
A. About 18 months.
B. About 21 months.
C. About 24 months.

[填空题]What do you usually say to your new friend at the end of the conversation I tell him I am happy to ______ him.

[单项选择]

Like all large cities, New York has old problems to solve and (21) ones to face. Slums(贫民窟) must be cleared, and new housing constructed. (22) jams continues to plague(折磨) the city’s overcrowded streets. Not only must new highways be (23) , but old ones must be repaired. Protecting the (24) and safety of New Yorkers (25) an army of police, firemen, and sanitation(卫生) workers. Finding an adequate water (26) is a constant problem, as is the attraction of new business and industry to boost the city’s (27) . Caring for the sick, (28) the young, providing (29) the needy, and helping newcomers to adjust to big city life are additional tasks (30) the city must perform.
In spite of New York’s (31) , millions of visitors continue to flock to the city each year. Thousands stay to work and (32) in the city, (33) to New York’s human resources. New Yorkers are w
A. level
B. trade
C. center
D. prize