______ more effectively in the future, many people equip themselves with further education.
| A．Compete | B．Competing | C．To compete | D．Competed |
We often go to ________ school library because we can have such easy access ________ the Internet there.
| A．the; on | B．the; to | C．不填; with | D．不填; of |
-------Sorry I made a mistake again.
------- _________. Practice more and you will succeed.
| A．Never mind | B．Certainly not | C．Not at all | D．Don’t mention it. |
----- It was a red light, William. You ________ the car.
------- Sorry, I didn’t see it.
| A．must stop | B．should stop | C．must have stopped | D．should have stopped |
John received an invitation to dinner, and with his work __________, he gladly accepted it.
| A．finished | B．finishing | C．having finished | D．was finished |