The bell______ the end of the period ran

阅读短文，判断对错，对的在括号里画“√”错的画“×”。

      It's winter. It's cold. There is ice and snow. Danny and Li Ming like winter. They want to go outside to

skate on the ice. They put on their hats, scarfs, mitts, jackets and boots. Why? Because it's cold outside.

Danny can skate. But Li Ming can't skate. Danny is going to teach him.

( ) 1. It's winter. It's cold outside.

( ) 2. Li Ming and Danny want to go inside.

( ) 3. They take off their scarfs and jackets.

( ) 4. Danny and Li Ming can skate.

( ) 5. Danny is going to teach Li Ming to skate.

( ) 6. Danny likes winter, but Li Ming doesn't.

治疗肺炎喘嗽痰热闭肺证，应首选（）

A.五虎汤合葶苈大枣泻肺汤

B.三拗汤

C.小青龙汤

D.麻杏石甘汤

E.定喘汤

冷季型草坪（）施肥可以延长绿期。

A.早春

B.仲夏

C.早秋

D.冬季

水合物的生成条件？

对于功能复杂的大型综合性房地产开发项目，开发商租售物业时通常会选择( )。

A．买方代理

B．卖方代理

C．联合代理

D．双重代理