– I didn’t see you at the meeting yesterday.– I _______ an important report at that moment.
#37047
A
write
B
wrote
C
am writing
D
was writing
推荐题目
He is ___this afternoon. 
#37667
A
go hiking
B
goes hiking
C
going hike
D
going hiking
Since we ________ our homework now. Let’s have a rest. 
#41543
A
do
B
are doing
C
will do
D
have done
How many times have you         the Science Museum?
#37476
A
gone to
B
been in
C
been to
D
went to