--Would you like to go bike riding with us tomorrow? ---Sure, ____ I am busy.
| A．since | B．unless | C．when | D．until |
【2014年江苏省无锡市中考】—Has David finished his project yet?
—I guess not. He on it at lunchtime. Do you want me to confirm it?
| A．is working | B．was working |
| C．has worked | D．had worked |
【2014年江苏省宿迁市中考】There _______ a charity show at the school hall next week.
| A．was | B．will be | C．has been | D．are |
【2014年江苏省淮安市中考】The book Alice In Wonderland is very interesting. I ______ it twice already.
| A．read | B．have read |
| C．am reading | D．will read |
【2014年江苏省淮安市中考】Andy, you’d better not eat meat only. You should know milk and fruit _______ good for you.
| A．is | B．are | C．was | D．were. |
【2014年吉林省中考】If I have enough money, I the ticket to the concert.
A. will buy B. don’t buy C. have bought