— Can you spare time to come to our Christmas ?
— 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 |
--- _________ has he taught in the school?
---Since he left the college.
| A．How long | B．How often | C．How soon | D．How far |
--- Must I return the book this week?
--- No, you ____________. You can ____________ it for 20 days.
| A．mustn’t; keep | B．needn’t; borrow |
| C．needn’t; keep | D．mustn’t; lend |
Look! __________ high speed the car is __________! It’s so dangerous.
| A．How; moving | B．What; moving |
| C．How; moving at | D．What; moving at |
Father put the ladder(梯子)_________ the tree to pick the apples for me.
| A．against | B．on | C．above | D．over |
--- What a beautiful car! When ________ you ________ it?
--- I ________ it for two years.
| A．did; buy; have bought |
| B．did; buy; have had |
| C．have; bought; have bought |
| D．have; bought; have had |