---What are in your pencil box, Mike?
--- Some _____ are in it.
| A．dictionaries | B．books | C．desks | D．pens |
—You never stay up till midnight, do you?
—___________. But I think it’s bad for our health.
| A．No, never | B．No, sometimes | C．Yes, never | D．Yes, sometimes |
—Did you return from Shanghai on time?
—No. The train________ I took was late because of the bad weather.
| A．what | B．who | C．which | D．where |
—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 |
—Do you want to see the painting exhibition at the weekend?
—I won’t see it unless I __________.
| A．will be invited | B．am invited |
| C．invite | D．will invite |
—It’s ______ of you to bring me some fruit.
—My pleasure. Please make yourself at home, sir.
| A．generous | B．clever | C．thoughtful | D．polite |