I took mathematics and physics because I think that ________ very important for me to make further research in this field.
#86325
A
what is
B
they are
C
this
D
which are
推荐题目
I wonder whether the soldier is one of those who _______ abroad to keep peace.
#85674
A
has been sent
B
have been sent
C
have sent
D
has sent
—Are these your sheep ?—No. Mine _____ on grass at the foot of the hill.
#86311
A
are feeding
B
feed
C
is fed
D
is feeding
What the remote areas need______ education to children and what the children need______ good textbooks at the moment .
#85896
A
is ; are
B
are; is
C
have; has
D
has; have
Each boy and girl as well as some teachers who ______ to visit Hengshui Middle School in Hebei Province ______ asked to be at the bus station at 6:30.
#86069
A
are/is
B
are/are
C
is/are
D
is/is
The secretary and principal ________ at the meeting now.
#86331
A
are speaking
B
is speaking
C
were making a speech
D
have a speech