Friendship helps us understand we are, we need each other and we can do for each other.
| A．what; why; how | B．who; how; what |
| C．who; what; why | D．who; why; what |
Thank you for persuading my mother _______ the army.
| A．let me join | B．letting me join | C．to let me join | D．to let me to join |
—Does he know how to work out the problem?
—Yes, he has _______ a good idea to solve it.
| A．caught up with | B．kept up with | C．come up with | D．put up with |
The police stopped the car______ speed was more than 120km per hour.
| A．whose | B．which | C．of which | D．that |
The boss insisted that the task _______before 5 o’clock this afternoon.
| A．was finished | B．finished | C．be finished | D．should finish |
We prefer______ alone rather than__________.
| A．staying; go out | B．staying; going out |
| C．to stay; to go out | D．to stay; go out |