---What can I do for you? ---__________________.
| A．It’s very nice of you | B．I can do it by myself |
| C．Yes, I’d love to | D．I’m looking for a present |
_______ the boy was walking down the street, the UFO landed.
| A．While | B．After | C．Before | D．until |
Paul told us he wasn’t mad ______ Marcia anymore.
| A．in | B．at | C．on | D．with |
We’ll stay at home if it _______ tomorrow.
| A．will rain | B．rains | C．rained | D．raining |
He goes to school early on workdays ____Saturday and Sunday.
| A．except | B．besides | C．and | D．beside |
Lisa was supposedher homework before nine o'clock. But she couldn't.
| A．to finish | B．to finishing | C．finish | D．finishing |