They have been doing morning exercises they up.
#40137
A
since, got
B
for, get
C
since, get
D
for, got
推荐题目
There ______ a dolphin show in the zoo tomorrow evening.
#37869
A
was
B
is going to have
C
will have
D
is going to be
The official said they__________ a new law to protect the tourists the next year．
#39020
A
makes
B
would make
C
made
D
have made
---Hey, Tom. Let’s go swimming.---Just a moment. I ______ a message.
#39166
A
send
B
sent
C
am sending
D
have sent
Today Chinese ______ by more and more people all over the world.
#41922
A
was spoken
B
is spoken
C
spoke
D
speak