The summer vocation lasts ______ the beginning of July to the end of August.
| A．on | B．from | C．at | D．in |
Sorry，we don’t allow ________ in the lecture room.
| A．to smoke | B．smoke | C．smoking | D．to smoking |
I think physics is very difficult to learn. Do you ________ me?
| A．deal with | B．get along with | C．agree with | D．agree to |
We have to stay at home instead of going finishing because it is raining.
| A．badly | B．heavily | C．hardly | D．strongly |
—Mum, my little sister is crying all the time.
—Mary, be! She feels sick. You should take good care of her.
| A．patient | B．lazy | C．polite | D．fair |
I used to spend a lot of time ________ computer games.
| A．to play | B．play | C．playing | D．played |