We know that about seventy percent _____ the earth _____ covered by water.
#44426
A
/; is
B
of; are
C
of; is
D
about; are
推荐题目
– Will you go to Mr. Wang’s party? – I will if I ________.
#44574
A
am invited
B
have invited
C
will be invited
D
am inviting
People who drink wine______ to drive.
#44582
A
don’t allow
B
isn’t allowed
C
shouldn’t allow
D
mustn’t be allowed
Can you guess if they ________ to play basketball with us ? I think they’ll come if they _______ free .
#44706
A
come, are
B
will come , will be
C
will come , are
D
come , will be
This kind of flower well these days. Would you like to have one?
#44896
A
sell
B
sells
C
are sold
D
is sold