Healthy diet should ________ some nutrition (营养素), ________ sugar, protein and calcium.
#79064
A
contain; included
B
containing; including
C
be contained; included
D
contain; including
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They had their shabby house and sold it for a big profit.
#84017
A
brought up
B
taken up
C
put up
D
done up
His first baby was born soon after he got married, which seemed to have ___his sense of responsibility.
#70087
A
brought down
B
brought out
C
turned down
D
turned out
If you ask many different questions, you will ____ all the information you need to know．
#73867
A
quit
B
acquire
C
convince
D
advocate
Every year, _____ energy is spent on environment protection.
#64419
A
large quantities of
B
a good many
C
a great deal of
D
a plenty of
Lots of the scientists in our country are working hard to ____the planet Mars .
#67257
A
cover
B
search
C
discover
D
explore