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2

A. It is donated by someone.
B. It will be shown at the museum.
C. It can’t be well kept by natural forces.
D. It can be well protected at the museum.

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3.

A. The museum will be closed down soon.
B. There are not enough security guards in the museum.
C. The museum doesn’t know how to protect it.
D. The museum is badly in need of money.

4.

A. They decided to hire more guards to protect it.
B. They decided to assess the value of the work.
C. They agreed to keep it as long as possible.
D. They agreed to sell it at a fair price.

Questions 5 to 8 are based on the conversation you have just heard.5.

A. The man’s illness.
B. Some characteristics of antibiotics.
C. The history of prescription drugs.
D. The survival of human races before antibiotics.

6.

A. Her lab notes.
B. A medical reference book.
C. A homework assignment.
D. The name of her doctor.

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