--- Do you know how many soldiers came to Haiti as United Nations Peacekeeping Forces during the earthquake?
---It’s hard to say. At least ___________, I think.
| A．some millions | B．millions of |
| C．some millions of | D．million of |
—__________ computers are there in your class?
—There are forty-five, forty-four for students and one for the teacher.
| A．Who | B．How much | C．How many | D．How |
— Have you got any chocolate?
—__________.
| A．Yes, we haven’t. | B．No, we haven’t. |
| C．Yes, have. | D．No, have not. |
—What’s your mother__________ now？
—She’s __________ our house.
| A．doing, clean | B．do; clean |
| C．does; cleans | D．doing; cleaning |
Look, Tony __________ a delicious ice-cream over there.
| A．is eating | B．eating | C．eats | D．eat |
—Are you from America?
—__________.
| A．Yes, I am not. | B．No, I do. | C．Yes, I am. | D．No, not. |