--Be careful! You might fall into the water.--Thank you. I____.I______ so close to the pool.
#39793
A
didn't know; am standing
B
don't know; am standing
C
didn’t know; was standing
D
didn't know;Would stand
推荐题目
My mother _______if she ________ her work this week.
#39843
A
comes back, finishes
B
comes back, will finish
C
will come back, finishes
D
will come back, will finish
We ______English lessons on Saturday morning. 
#39677
A
don’t have
B
haven’t
C
aren’t have
D
no have
 ---________ he still _________ in his office? ---No. He __________ back home. 
#37613
A
Is; working; went
B
Has; worked; is going
C
Is; working; has gone
D
Did; work; is going