Millie ran back to school because she        her magazine in the classroom.
#39882
A
left
B
forgot
C
had left
D
had forgotten
推荐题目
The boy was doing homework while his mother      dinner.
#40660
A
cooks
B
cooked
C
was cooking
D
will cook
That day I saw some parents____at the back of the classroom,___to the teacher .
#40201
A
sitting,listened
B
sat, listened
C
sitting,listened
D
sat,listening
–Did you go to Jack’s birthday party? -- No, I ________. 
#40040
A
am not invited
B
wasn’t invited
C
haven’t invited
D
didn’t invite