It’s said that ______of the water around the world___ polluted.
| A．two third , has | B．two thirds, have |
| C．two third, are | D．two thirds, is |
--- Could you tell me ?
--- I’m not sure. Maybe next week.
| A．where shall we have a class trip |
| B．where we shall have a class trip |
| C．when shall we have a class trip |
| D．when we shall have a class trip |
--- Why do you admire Yuan Longping so much?
--- Because he is the person helps solve the problem of hunger.
| A．which | B．who | C．what | D．/ |
--- We did well in the test.
--- Exactly. Nine the students have passed the test.
| A．hundred | B．hundred of |
| C．hundreds | D．hundreds of |
--- Thanks for giving me the .
--- My pleasure. I hope they are of some value.
| A．suggestions | B．news |
| C．message | D．information |
--- The exam is coming!
--- Yes, our teacher often tells us we can’t be careful while taking exams.
| A．too | B．very |
| C．quite | D．so |