Two and four _____six. 
#44006
A
is
B
am
C
are
D
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推荐题目
________ your mother ________ carrots?
#44072
A
Do; eat
B
Is; eat
C
Does; eat
D
Are; eat
Her brother, Jim Green,  ________ America.
#44020
A
from
B
come from
C
are from
D
is from