4. English is a very __________ language in the world.

( look like / look the same )

3. Sweaters are __________ for keeping warm.

2. This coat is __________ from that one. I prefer this one.

( use / useful )

( different / difference )

1. They have many __________ in many ways.

5. You should write as __________ as possible. ( care )

4. They are twins, but they are __________ from each other. ( difference )

3. To keep __________ at people in China isn’t right. ( point )

2. Yesterday Wang Dan __________ a mistake again. ( make )

1. Everyone can’t help __________ after hearing the funny story. ( laugh )

10. Which stress of the following words is different?

　 A. mistake　 B. common　 C. example