— _______the door, please.
—Come in please. The door _______.
| A．Be open; opens | B．Be open; is opening |
| C．Open; opens | D．Open; is open |
Don’t give________ learning English.
| A．at | B．up | C．in | D．on |
You must concentrate more _________ your English.
| A．to | B．in | C．on | D．at |
My mother was angryme yesterday.
A.at B.on C.for D with
We should go to school at 8:00 ______________ school mornings.
| A．at | B．in | C．on | D．of |
When I was a child, I used to ___________ strawberry.
| A．liking | B．like | C．liked | D．likes |