There will be trees and pollution in the future.
| A．less, more | B．more, fewer | C．more, less | D．less; less |
—Excuse me, ________ is the library from here?
—It’s about 5 minutes’ walk.
| A．How long | B．How far |
| C．How soon | D．How often |
________ exchange student from Spain is ________ university student.
| A．An; an | B．The; a | C．The; an | D．The; the |
I can’t go out because it’s snowing heavily.
| A．because it snowy. | B．because it snowed heavily |
| C．because of the heavy snow. | D．because of the heavily snow. |
He went to school by car this morning.
| A．drive a car to school | B．went to school in a car |
| C．took a bus to school | D．by car to school |
Thanks for taking good care of my cat.
| A．looking after my cat well | B．looking at my cat well |
| C．looking for my cat well | D．caring about my cat well |