3. 我的狗大約4千克重。

My dog.

2. 不要發(fā)出噪音。你們太吵了。

Don’t. You are.

1. 做作業(yè)時(shí)不要聽(tīng)音樂(lè)。

music while you are doing your homework.

3. If you want your dog to be healthy,you should walk him once a day.(同義句轉(zhuǎn)換) 

If you want to your dog , you should him a walk once a day.

• 
  

2. She has a brother. He is five years old.(合并為一句) 

She has

1. The boy played football every day in the past.(改為一般疑問(wèn)句)

   the boy football every day in the past?

() 6. rabbitsis bad for them.

   A. Feed;too many   B. Feeding;too much   

   C. Feeding;much too   D. Feed;many too

() 5. I didn’t hear what you said Can you it ?

   A. sing;again   B. repeat; again   C. talk;again   D. repeat; /

( )4.  (2015 a 重慶) They all Laura about building a museum here.

   A. waited for   B. handed in   C. agreed with   D. knocked at

() 3. the water is neither too cold nor too hot.

   A. Be careful   B. Look out   C. Take out   D. Make sure