―There is too much salt in the Chinese diet.―Right. The WHO says only 1.5 grams of salt ______ for each man every day.
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A
is needed
B
needs
C
will need
D
has needed
推荐题目
She told us that her brother ______ the Army for 3 years. 
#55656
A
had joined
B
had been in
C
joined
D
has been in
--- What a beautiful car! When ________ you ________ it?   --- I ________ it for two years.
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A
did; buy; bought
B
did; buy; have had
C
have; bought; have bought
D
have; bought; have had