– Why did they help Mrs Brown with her work?
– Because she was _____.
| A．an old friend of them | B．the friend of them |
| C．a the their friend | D．a good friend of theirs |
When I was young, my father told me__________.
| A．the earth went around the sun |
| B．did the earth go around the sun |
| C．the earth goes around the sun |
| D．does the earth go around the sun |
—Peter looks sporty.
—Yes. He is the ______runner in my class.
| A．slower | B．slowest | C．faster | D．fastest |
We won’t go sightseeing if ____ tomorrow.
| A．it rains | B．it will rain | C．it would rain | D．it rained |
—The classroom is ____ clean ____ it was yesterday.
— Sorry, I forget to clean it.
| A．as; as | B．so; as | C．not so; as | D．more; than |
I was just falling asleep ____ there was a loud knock at the door.
| A．while | B．when | C．until | D．as soon as |