题目内容

激光武器的优点包括( )。

A. 反应速度快
B. 不受电磁干扰
C. 没有后坐力
D. 费用低

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轰炸机具有以下哪些特征( )。

A. 机动性强
B. 突击力强
C. 载弹量大
D. 航程远

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.

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.

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