In summer, food goes bad easily the weather is very hot.
| A．though | B．because | C．but | D．or |
–Would you mind my using your dictionary? --__________.
| A．Yes, please | B．Of course not | C．You are welcome | D．My pleasure |
–Thanks for your help. --_________.
| A．No, thanks | B．Let me see | C．It doesn’t matter | D．That’s OK |
–Where are you going for your holiday?
--Well, we _______ yet.
| A．haven’t decided | B．hadn’t decided | C．don’t decide | D．didn’t decide |
--When _______ you _______ to learn to skate?--Five years ago.
| A．do , begin | B．will , begin | C．have , begun | D．did , begin |
Mike is from America. He ________ English.
| A．spoke | B．will speak | C．speaks | D．had spoken |