—How many students are there in the classroom?
— ．They are all in the lab．
| A．Some | B．None | C．A11 | D．Neither |
The price of the house is so high. I hope it can _________ in the future.
| A．drop | B．develop | C．provide | D．fall |
Could you please _______ the window ?It’s too cold outside.
| A．open | B．not to open | C．don’t open | D．not open |
------I am not going swimming tomorrow afternoon.
------___________. I have to clean up my bedroom.
| A．So am I | B．Neither am I | C．So I am | D．Neither I am |
------Could you please sweep the floor?
------___________. I am busy looking after my sister.
| A．Yes, sure | B．Sorry, I couldn’t | C．No problem | D．Sorry, I’m afraid not |
Jimmy is a good boy, He __________ his father. They are both clever and kind.
| A．takes after | B．looks after | C．looks similar | D．looks the same |