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Food safety is important. Rules _____ to stop people from food pollution.
#52399
A
must make
B
must be made
C
can make
D
can be made
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You can’t expect          a new language in a few months.
#55997
A
learn
B
learned
C
learning
D
to learn
Why ________ at home and watch TV?
#61412
A
don’t stay
B
not staying
C
don’t you stay
D
not to stay
—What should we________ the old books? —Let’s ask our teacher how to________ them.
#56498
A
do with; do with
B
deal with; deal with
C
deal with; do with
D
do with; deal with
Mary often helped her mother ________ out the trash last year.
#58717
A
takes
B
took
C
taking
D
take
She________ Ken Green. Her last name ________ Green.
#57179
A
am，am
B
is，is
C
is，am
D
am, is