-- ________ your homework yet?
-- Not yet. I _______ it.
| A．Have you done; am doing | B．Did you do; am doing |
| C．Have you done; did | D．Did you do; did |
He enjoys _________ the guitar.
| A．playing | B．to play | C．plays | D．played |
You eat too much _______, so you are heavy .
| A．dessert | B．bananas | C．tomatoes | D．fruit |
There is ___ food in the fridge(冰箱). Let’s buy some.
| A．a lot of | B．some | C．a | D．no |
- Would you like to have lunch with me?
- _________
| A．Yes, I'd love to. | B．No, you can go. |
| C．Yes, I have something to do. | D．You're wrong. |
I don’t like ____ days because it’s too cold.
| A．raining | B．sunny | C．snowy | D．warm |