— Can you spare time to come to our Thanksgiving party?
— Well, I don’t know ________
| A．that I can finish my work by then |
| B．if can I finish the work by then |
| C．that can I finish the work by then |
| D．whether I can finish the work by then |
I’m thirsty. I want to buy something _________.
| A．to drink | B．drink | C．drinking | D．for drink |
Hurry up, _______ you can’t catch the first train.
| A．and | B．but | C．or | D．so |
Every day we should keep our classroom _________ .
| A．cleaning | B．to clean | C．clean | D．cleans |
Alice is famous ________ her paintings.
| A．for | B．of | C．as | D．to |
Sunshine Park is a beautiful place ________ a big lake and many trees.
| A．has | B． have | C．there is | D．with |