我国多数学者关于生命开始的观点,有利于计划生育政策的开展,这种观点认为() A.生命

题型:单项选择题 A1型题

问题:

我国多数学者关于生命开始的观点,有利于计划生育政策的开展,这种观点认为()

A.生命始于受精卵在子宫着床

B.生命始于妊娠第8周

C.生命始于妊28周

D.生命始于胎儿脱离母体并能成活

考点:口腔修复主治医师医学伦理学医学伦理学题库
题型:单项选择题 A1型题

Mr. Chen works in an office and he usually gets up at six thirty in the morning . After he has breakfast , he goes to work at seven o’clock . He comes back home at a quarter to six in the afternoon .

Today is Friday . It is six twenty and Mr. Chen is home . Mr. Chen doesn’t look happy . His wife , Mrs. Chen looks at Mr. Chen and asks him , “ Why do you look unhappy today , dear ?”

“ A bus ticket (票)is usually four yuan , but it will be three yuan next week . ” Mr. Chen says .

“ That’s good .” Mrs. Chen answers .

“ But it is not good for me .” Mr. Chen says , “ You know , I usually go to work and come back home on foot . I don’t take a bus . I can save eight yuan every day now , but I can just save only six yuan every day from next week .”

小题1:What does Mr. Chen do ?

A.A teacher .

B.A cook .

C.An office worker .

D.A farmer .小题2:Mr. Chen goes to work at _________  .

A.6:30 a.m.

B.7:00 a.m.

C.6:15 p.m.

D.5:45 p.m.小题3:Mr. Chen goes to work  _____________ every day .

A.by bus

B.by bike

C.by car

D.on foot小题4:The word “unhappy ” means _______________ in the story .

A.高兴的

B.健康的

C.不高兴的

D.聪颖的小题5:From this story we know ___________________ .

A.Mr. Chen gets up at 6:20 a.m.

B.Mr. Chen comes back home at 5:00 p.m.

C.Mr. Chen pays 8 yuan for(付款)the bus tickets every day this week

D.the bus ticket will be cheaper(便宜一些) next week

题型:单项选择题 A1型题

. We finished the run in less than half the time _________.

A.allowing

B.to allow

C.allowed

D.allows

题型:单项选择题 A1型题

有一匀强磁场,磁感应强度大小为1.2T,方向由南指向北,如有一质子沿竖直向下的方向进入磁场,磁场作用在质子上的力为9.6×10-14N,则质子射入时速度为多大?将在磁场中向哪个方向偏转?

题型:单项选择题 A1型题

现场指挥系统的组织结构包括( )。

A.行动部

B.策划部

C.事故指挥官

D.通信部

E.资金/行政部

题型:单项选择题 A1型题

粉末中可见草酸钙针晶、簇晶和方晶药材为

A.防己
B.商陆
C.槲寄生
D.栀子
E.枳壳

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