Section CDirections: In this section, you will hear three passages. At the end of each passage, you will hear three or four questions. Both the passage and the questions will be spoken only once. After you hear a question, you must choose the best answer from the four choices marked A), B), C) and D). Then mark the corresponding letter on Answer Sheet 1 with a single line through the centre.[音频]Question 16
A. Rewarding them for eating vegetables.
B. Exposing them to vegetables repeatedly.
C. Improving the taste of vegetable dishes for them.
D. Explaining the benefits of eating vegetables to them.
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Question 17
A. They were disliked most by children.
B. They were considered most nutritious.
C. They were least used in Belgian cooking.
D. They were essential to children's health.
Question 18
A. Vegetables differ in their nutritional value.
B. Children's eating habits can be changed.
C. Parents watch closely what children eat.
D. Children's choices of food vary greatly.
[音频]Question 19
A. Space exploration has serious consequences.
B. India has many space exploration programs.
C. There is quite a lot to learn about the moon.
D. A lot of garbage has been left on the moon.
Question 20
A. It is costly to bring back.
B. It is risky to destroy.
C. It is of no use on Earth.
D. It is damaged by radiation.
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