单项选择题

Why may GM foodstuffs be liked by people in the future

A．Because they will be cheaper than conventional foodstuffs.
B．Because they will remove people's worries about taking many chemicals.
C．Because it will be more convenient for people to get them.
D．Because conventional foodstuffs will not be available in the future.

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热门试题

单项选择题

According to the passage, GM food will ______.

A．make the world's population drop
B．change people's ways of purchasing clothes
C．win acceptance when people realize they need fewer pesticides
D．eliminate the scarcity of food

单项选择题

It can be inferred that when a child see his father feel fear at a snake,he probably ______.

A．regards his father's reaction as funny
B．feels scared by his father's unusual behavior
C．learn the fear from his father's response
D．turns to his mother for parental protection