Without your timely help, we ________ in big trouble that day.
| A．would have been | B．would be | C．had been | D．were |
—How about the book you are reading?
—Good indeed. It many problems we have come across in our study.
| A．says | B．talks | C．refers | D．Covers |
Poor boy! His looks and hands suggested he was very afraid.
| A．frightful; trembling | B．frightened; trembling |
| C．frightening; trembled | D．frightened; trembled |
You said you took away the dictionary without his permission. , you stole it.
| A．In one word | B．In words |
| C．In other words | D．In a word |
—Why don’t you buy an Audi instead of that car?
— I’d love to, but I can’t that right now.
| A．have | B．afford | C．spend | D．Pay |
Selecting a mobile phone for personal use is no easy task because technology so rapidly.
| A．is changing | B．will have changed |
| C．has changed | D．will change |