下列各项情形中，( )不是委托代理关系终止的法定原因。A．代理人死亡 B．被代理人

用括号内动词的适当时态和语态填空，每空词数不定，注意写出完整答案。

1. —When will he come?

    —I have no idea. I'll tell you as soon as he ______ (arrive).

2. —Where is John, Mike?

    —He ______(watch) a football match in the next room.

3. —Bird flu (禽流感) is still very serious in some countries.

    —Yes. Something must ______ (do) to stop it from spreading (传播).

4. —It's reported that a big earthquake (地震) ______ (hit) Indonesia on May 27.

   —I am sorry to hear that.

5.—What do you think of the new book by Han Han?

   —Wonderful! I ______ (never read) such a good book before.

6.—What a bad accident! How did it happen?

   —I couldn't see the road clearly because it ______ (rain) heavily.

7.—Will you be a volunteer (志愿者) when the 2008 Olympic Games ______ (hold) in Beijing?

   —I hope so.

8.—Who told you that Fei Junlong ______ (come) to our school next week?

   —Our headmaster did.

9.—I hear that two children's fun parks ______ (build) last year in our city.

   —I know, but I think two are not enough.

10.—Which team do you think ______ (be) the winner of the 2006 World Cup?

    —I am not sure. Maybe Brazil again.

如图，冰漂浮在水面上，沉于酒精中，则下列说法正确的是

Ａ．冰受到水的浮力大于冰的重力大小

Ｂ．冰受到水的浮力等于冰的重力大小

C．冰受到酒精的浮力等于冰的重力大小

Ｄ．冰受到酒精的浮力大于冰的重力大小

下列关于煎膏剂中蔗糖和蜂蜜必须炼制的论述，错误的是

A．除杂质

B．杀死微生物

C．减少水分

D．增加黏性

E．增加甜度

刘先生，40岁，左前臂Ⅱ度烧伤5天，局部创面湿润，疼痛。可在局部进行的处理是（）

A．红外线照射，每次20～30分钟

B．湿热敷，水温40～60℃

C．冷湿敷，促进炎症吸收

D．放置热水袋，水温60～70℃

E．放置冰袋，减轻疼痛

人们为了集中力量实现共同理想或任务而联合起来，相互支持，紧密合作。这就是（）。