旺火速成法适用于______的原料。A．河鲜类 B．根茎类 C．软嫩类 D．硬老类

现有一瓶未开封的盐酸溶液，阅读标签上的说明，通过计算回答下列问题：

（1）溶质的化学式______，名称______，它的质量分数是______；

（2）其中溶液的质量为______，其中溶质的质量为______，其中溶剂的质量为______．

Yesterday when my son and I were eating dinner, I saw a policewoman walking past our house. A woman with a   36   look was following her.

I opened the 37 , went out and asked if everything was OK. The policewoman said that the woman's 38  had gone missing(失踪) an hour earlier. I said that we hadn't seen the girl, but wecould 39 .1 explained to my son that we couldn't finish our 40 right then. He said,” Be a kind person, Dad. "We got in our car and 41 the girl all over the town. Along the way,a group of chil­dren were playing. 42 they heard what had happened, they said they would help 43 . They rode their bikes and joined us.

44the little girl was found safe a few miles away. I was so 45  to see many people help a stranger. It is a nice world.

小题1:A. worried B. laughing C. surprised

小题2: A. mouth B. car C. door

小题3:A. son B. daughter C. mother

小题4:A. succeed B. eat C. help

小题5: A. housework B. dinner C. games

小题6: A. looked for B. looked at C. looked after

小题7: A. Before B. After C. Although

小题8:A. them B. you C. us

小题9: A. Luckily B. Possibly C. Sadly

小题10: A. proud B. strange C. happy

 The children went home from the grammar school, their lessons __________ for the day.

A．finishing)

B．finished

C．had finished

D．were finished

在临床诊疗活动中，医务人员收受药品、医用设备、医用耗材等生产、经营企业或经销人员以各种名义给予的财物或提成的，医德考评结果应记为（）

A.优秀

B.良好

C.中等

D.一般

E.较差

16世纪前后，人类历史发生了重大的转折。这个转折主要是指    (  )

A．封建主义向资本主义社会过渡

B．欧洲的经济发展逐渐超过亚洲

C．统一的世界各民族历史的形成

D．资本主义制度在世界范围内确立