全美篮球职业联赛的缩写是 .
| A．UN | B．NBA | C．CBA | D．HB |
Volunteering is becoming more and more popular in the world because it gives us a/an __________ to value (珍惜) what you have, and focus on the truly important things in our life.
| A．chance | B．excuse | C．turn | D．promise |
--Let me help you carry _________suitcase, Miss Green!
--No, thanks. It’s ___________ empty suitcase. It’s very light.
| A．a; a | B．the; an | C．a; the | D．/; an |
--- Excuse me, can I visit you this afternoon?
--- Maybe you can. Let me check .
| A．whether I will be free |
| B．when will I have time |
| C．what time will Linda come |
| D．what does my mother come back |
That’s the girl _____ spirit is spread the whole area.
| A．whom | B．whose | C．who | D．that |
--- Do you know the accident about the flight MH370?
--- Yes. It ______yet at present.
| A．isn’t found | B．didn’t find |
| C．wasn’t found | D．wasn’t founded |