有防洪任务的地方各级人民政府应当根据国务院的有关规定，安排一

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问题单项选择题

有防洪任务的地方各级人民政府应当根据国务院的有关规定，安排一定比例的农村（）和劳动积累工，用于防洪工程设施的建设、维护。

A.村民

B.民工

C.义务工

D.临时工

答案

参考答案：C

填空题

根据短文内容和所给汉语提示，写出短文空白处各单词的正确形式。每空限填一词。

I was (1)_______ (介绍) to tennis when I was only four. My father was a very good tennis _______ (2)

(运动员) and he gave ________(3) (我) lessons two or three ______ (4) (次) a week. ______ (5) (不久) I

became very good. I was _______(6) (注意到) in a tennis match at school and was ________(7) (受邀) to go

to a special tennis school. My parents and I _____(8) (拜访) one of these schools and were given _______(9)

(信息) about their tennis programmes. We _______ (10) (认为) the programme was very good and I am

starting there soon.

多项选择题

大气观测系统由（）等组成。

A.地面观测站网

B.高空探测网

C.天气雷达网

D.城市环境气象监测

E.土壤水分监测