题目内容

【题目】突遇地震,下列避震减灾的方法中,你认为最不安全的是( )
A.在家中(楼房),选择浴室、厕所等空间小,不易塌落的空间避震。
B.在教室,应躲在坚固课桌下,抓紧桌角。
C.在野外,躲在山脚、陡崖下,遇到山崩、滑坡,要向山下方向跑。
D.躲避时尽量用棉被、枕头、书包或其他软物体保护头部。

【答案】C
【解析】在家中(楼房),选择浴室、厕所等空间小,不易塌落的空间避震;在楼上的教室上课时发生地震,不要惊慌,要就近躲在课桌下面,躲避时尽量用棉被、枕头、书包或其他软物体保护头部;千万不要恐惧,更不能从窗户跳下,待地震结束赶快跑到开阔的地方;在野外,要远离山脚、陡崖,遇到山崩、滑坡时,向山崩、滑坡、泥石流物质流向垂直的方向跑,尽可能选择相对平坦的路线。故C错误,符合题意。
所以答案是:C。

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【题目】根据短文内容,选择最佳答案。
A
Do you like blueberries? But maybe you don't know blueberries well.
Farmers often grow them on bushes(灌木丛) in the field. A blueberry is small and round. Many blueberries can grow on one bush. At first, the blueberries are green. You can't eat the green berries. A lot of sun and rain help them become sweet. When the berries become blue and big, they are ripe and sweet.
After the blueberries are ripe, people put them into boxes and bring them to stores and supermarkets. People buy the blueberries and take them home to eat. After they wash the berries, they eat them one by one. Some people like to cook with blueberries. They make blueberry muffins(松饼) and pancakes. They like to make blueberry juice. Others like to make blueberry ice cream. It is very cool!
(1)What color are blueberries at first?
A.Blue.
B.Green.
C.Red.
D.Orange.
(2)What help blueberries become sweet?
A.The soil.
B.The water.
C.The sun and rain.
D.The temperature.
(3)What's the right order (正确的顺序) according to the passage?
a. Blueberries are green. b. People buy the blueberries.
c. They wash the berries. d. The berries become blue.
e. They eat them one by one.
A.a b c d e
B.c d a e b
C.a d b c e
D.e b c d a
(4)What does the underlined word "ripe" mean?
A.熟了的
B.凋谢的
C.饱满的
D.腐烂的
(5)What is NOT the usage(用途) of the blueberries?
A.Blueberries can grow on one bush.
B.People make blueberry muffins.
C.People like to make blueberry juice.
D.People like to make blueberry ice cream.

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