一Why do you appreciate her help so greatly?
一Because her donation makes it possible for me the dog Lucky.
| A．to having | B．have | C．to have | D．having |
—Is your brother at home?
—No. He ________ the library. He hasn’t come back yet.
| A．was going to | B．has been to |
| C．has gone to | D．goes to |
Don’t worry. He ________ you as soon as he gets home.
| A．call | B．calls |
| C．will call | D．called |
The boy has a cold and the doctor asks him ________ more water.
| A．drink | B．to drink | C．drinks | D．drinking |
—Oh, you look tired. Why?
—I ________ to the Great Wall yesterday. It was really wonderful.
| A．went | B．will go | C．goes | D．go |
Ben is one of ________ students in our class. He keeps doing sports every day.
| A．strong | B．stronger | C．strongest | D．the strongest |