仅能在水溶液中导电的物质是……（ ）

A．NaNO₂

B．甘油

C．KOH

D．NaHCO₃

找出与画线部分意思相同或相近的词或短语。

1. My friends come from Greece.

A. is from    

B. are from    

C. is to    

D. are to

2. Don't tell the bad news to the rest of the class .

A. another  

B. others    

C. the others    

D. anothers .

3. How about going out for a walk ?

A. How do you think  

B. Do you enjoy    

C. What about    

D. Do you like

4. We have lived in Chongqing for nearly ten years .

A. almost    

B. little    

C. more than    

D. just

5. I hope that my brother will return home soon.

A. come back  

B. go back    

C. ride back    

D. send back .