Nobody knew who was the first ________ at school that morning when the window was broken.
#50643
A
arriving
B
arrived
C
to arrive
D
have arrived
推荐题目
Do you have any trouble           the foreigners?
#51023
A
to understand
B
understanding
C
understand
D
understood[
There is a bird        in the sky.
#50711
A
fly
B
flying
C
flies
D
to fly
It is very hot today. What about _____ swimming?
#50186
A
go
B
goes
C
going
D
went