I'd like to be a professional singer, but I don't think I've got
| A．a good voice enough | B．a good enough voice |
| C．a voice enough good | D．an enough good voice |
He is only too ready to help others, seldom, ____, refusing them when they turn to him.
| A．if never | B．if ever | C．if not | D．if any |
--- Don't worry. I've just sent an ambulance to you. They ________ be there any second.
| A．could | B．might | C．would | D．should |
At first he was not satisfied with the new job but decided to give himself a few months to see ___________ it got any better.
| A．when | B．how | C．why | D．whether |
I promised to get there before 5 o’clock, but now the rain is pouring down. They _______ for me impatiently.
| A．may wait | B．ought to wait |
| C．could wait | D．must be waiting |
---Would you mind if I turned on the radio and listened to some music?
--- __________. In fact, I also like to listen to music in my car.
| A．No, you can’t | B．Yes, I do |
| C．No, go ahead | D．OK, no problem |