顿挫型脊髓灰质炎的病程终止于A．潜伏期 B．前驱期 C．瘫痪前_爱下问搜题

搜题请搜索小程序“爱下问搜题”

问题单项选择题 A1型题

顿挫型脊髓灰质炎的病程终止于

A．潜伏期

B．前驱期

C．瘫痪前期

D．瘫痪期

E．恢复期

答案

参考答案：B

填空题

用方框内所给词的适当形式完成短文。

always, animal, home, they, can't, parent, stay, well, run, kind, best

       Many people like  1   . Children like animals   2   . Usually we can only see dogs, cats, ducks or
chickens around us. We   3 see other animals such as elephants, tigers, pandas or monkeys. On
Sunday,  4 often take   5 children to the zoo. How happy the children are!They   6 from one place
to another. They give animals all   7 of good food to eat. They   8 there one hour after another. They
don't want to go  9   . Children    10 have a good time in the zoo.

单项选择题

经纬仪从总体上说分为（）三部分。

A.基座、水平度盘、照准部

B.望远镜、水准管、基座

C.基座、水平度盘、望远镜

D.基座、水平度盘、竖直度盘