－I don’t know
－Because he has to look after his mother.
| A．Why he is leaving | B．why is he leaving |
| C．whether he will leave | D．what is he leaving for |
Most young people find ______ exciting to watch a football match.
| A．one | B．this | C．that | D．it |
Never eat food that stays over night, it tastes .
| A．if, good | B．but, well | C．even though, good | D．even if, well |
Can you good solutions to these problems?
| A．think over | B．come up with | C．think about | D．catch up with |
We used to _____every day when we were children.
| A．swim | B．swimming | C．be swimming | D．going swimming |
---Whose dictionary is that? ---It must ____Linda. I saw her using it just now.
| A．belong to | B．be belonged to | C．belong | D．be belonged |