— Can I go to the museum this Sunday? — No. It ______ only from Monday to Friday.
| A．opens | B．open |
| C．is open | D．is opened |
Timmy is ________ honest boy, he never tells a lie.
| A．a | B．an | C．the | D．/ |
—Happy birthday! — ___________________.
| A．Thank you | B．You are welcome |
| C．That’s all right | D．OK |
—What’s Mary’s favorite subject? —_____ favorite subject is math.
| A．She’s | B．She | C．His | D．Her |
Let’s ______ some salad for dinner.
| A．have | B．to have | C．has | D．having |
—Can I help you? —Yes, please. I want to ______some fruit.
| A．know | B．buy | C．look | D．lose |