——Why is the classroom so dirty?——Sorry, Sir. It _____ yesterday. We forgot to do it.
#41937
A
doesn’t clean
B
didn’t clean
C
isn’t cleaned
D
wasn’t cleaned
推荐题目
If it _____ on May Day, we’ll go to Wenzhou Amusement Park.
#39789
A
doesn’t rain
B
won’t rain
C
didn’t rain
D
isn’t raining
It’s said that this kind of milk ________ well this year. It will be sold out soon.
#36679
A
is sold
B
was sold
C
sells
D
sold
The World Expo (世博会) ____________ in Shanghai now.
#42723
A
being had
B
is having
C
is holding
D
is being held
--- May I use your dictionary, please?--- Sorry. My dictionary . I’ve looked for it everywhere but I ______ it yet.
#41964
A
has lost; don’t find
B
is missing; haven’t found
C
has lost; haven’t found
D
is missing; don’t find
Many trees and flowers ______ in our school last year and they made our school a beautiful garden.
#41523
A
have planted
B
are planted
C
were planted
D
will be planted