氯丙嗪长期大剂量应用最严重的不良反应（） A.胃肠道反应 B.体位性低血压 C.中枢

Mr. Smith is from England. He teaches French in our school. His English classes are very interesting. He likes us and we like him.

Mr. Smith has two children--Tom and Mary. Tom is seven and his sister Mary is four. Tom goes to school but Mary doesn’t. Mr. Smith likes to wear a T-shirt and jeans. Football is his favorite sport. After school we often have a basketball game. Sometimes Mr. Smith watches and plays basketball with us. He plays basketball just for fun .

小题1:根据He teaches French in our school.可知他是以为法语老师,故选B.

小题2:根据Mr. Smith has two children--Tom and Mary.他有两个孩子,汤姆一般是男孩的名字,玛丽是女孩名字,故他有一个儿子.选A.

小题3:根据Mary is four.可知玛丽不够上学 年龄.选A.

小题4:根据Mr. Smith likes to wear a T-shirt and jeans. Football is his favorite sport.可知选C.

小题5:这篇短文主要介绍史密斯先生的职业,子女,爱好等,只简略提到他的子女,没有提到妻子.故选A.

小题6:Mr. Smith is ____________.

A. a Chinese teacher    B. a French teacher     C. a basketball player

小题7:How many sons does Mr. Smith have ?

A. One B. Two  C. Three

小题8:Mary doesn’t go to school because she __________.

A. is only four B. is only seven    C. doesn’t like school

小题9:_____________ is Mr. Smith favorite sport.

A. basketball   B. table tennis     C. football

小题10:The text is about ______________.

A. Mr. Smith    B. Mr. Smith’s children    C. Mr. Smith’s family

电客车主风缸的容量是（）L.

T细胞具备对各种抗原的特异性细胞免疫应答能力的胎龄是（）。

A.5周

B.10周

C.20周

D.30周

E.40周

北京航空气象中心建设目标是：争取用11年左右的时间建成国际上（）区域航空气象中心。

A.第一

B.第三

C.第三个

D.第五个

在已确认减值损失的金融资产价值恢复时，下列金融资产的减值损失可以通过损益转回的有（）。

A.持有至到期投资的减值损失

B.应收款项的减值损失

C.可供出售权益工具投资的减值损失

D.在活跃市场中没有报价且其公允价值不能可靠计量的权益工具投资

E.可供出售债务工具投资的减值损失