—Linda, together with her parents, ______up the mess in the park at the moment.
—It’s meaningful to be a volunteer. Let’s join them.
| A．is cleaning | B．are cleaning | C．has cleaned | D．have cleaned |
— When will you come to Daqing?
— I will call you _____I arrive.
| A．till | B．while |
| C．as quickly as | D．as soon as |
Tom did all _____he could to get on well _____his classmates.
| A．which; with | B．that; / | C．that; with | D．/; / |
— Hurry up, _____you will miss the school bus.
— I know that, Mum. I’ll be ready in a minute.
| A．or | B．and | C．nor | D．but |
— Congratulations! You’ve got the first prize in the English Contest.
—_____ it be true? It’s unbelievable!
| A．May | B．Should | C．Must | D．Can |
The _____you eat, the ______you will be.
| A．more healthily; more healthily |
| B．more healthily; healthier |
| C．healthier; healthier |
| D．healthier; more healthily |