题目内容

According the interviewee, which is an obstacle of the research?

A. People with different backgrounds have different understanding of healthy food.
B. Supermarkets are afraid that healthy food may bring them less profit.
C. It is hard to trace people"s food choice in small community stores.
D. People find it harder to preserve the healthier food at home.

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According to the interview, which of the following food is considered as healthier food?

A. Soda water.
B. Chips.
C. Fresh Spinach.
D. Ice-cream.

注射用水可采用()方法制备

A. 离子交换法
B. 蒸馏法
C. 反离子交换法
D. 电渗析法
E. 重蒸馏法

Which of the following is mentioned as measures to make people buy healthier food?

Asking supermarkets to change positions of the healthy food.
B. Attaching special labels to make the healthier food easy to find.
C. Giving cooking and nutrition tips in local communities.
D. Finding the difference between urban and suburb eating habits.

What measure is taken to promote the farmers market?

A. More location.
B. Cheap food.
C. Food coupons.
D. Money rebate.

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