单项选择题

A．To rise people’’s awareness of balanced diet.
B．To warn people of the consequences of not having balanced diet.
C．To show people the right proportions and types of foods that make up a balanced diet.
D．To divide food into different categories.
<上一题 目录 下一题>
热门 试题

单项选择题
A．Because it’’s prohibited by the government.B．Because it’’s more inefficient than other alternative fuels.C．Because it will destroy the ozone.D．Because it costs a lot to mass-produce.
A．Because it’’s prohibited by the government.
B．Because it’’s more inefficient than other alternative fuels.
C．Because it will destroy the ozone.
D．Because it costs a lot to mass-produce.
单项选择题
A．Decaffeinated coffee may help prevent heart disease.B．Coffee does not necessarily cause heart disease.C．Coffee has less caffeine than soda.D．Caffeine can be used as headache remedy.
A．Decaffeinated coffee may help prevent heart disease.
B．Coffee does not necessarily cause heart disease.
C．Coffee has less caffeine than soda.
D．Caffeine can be used as headache remedy.
相关试题