冰川在运动过程中，主要形成U型谷。_爱下问搜题

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问题判断题

冰川在运动过程中，主要形成U型谷。

答案

参考答案：对

阅读理解

阅读理解。

	Beethoven Born in 1770 in Germany A musician (音乐家) Died in 1827
Florence Nightingale Born in Italy on May 12th, 1820 An English nurse Died in 1910
	Bill Gates Born in I955 in the USA Wrote Business @ the Speed of Thought Owns Micmsoft
Thomas Edison Born in 1847 in the USA Made over 1,000 inventions (发明) Died in 1931
	Yao Ming Born on September 12th,1980 in Shanghai ,China A basketball player Played for the Houston Rockets,the US A

1. Thomas Edison is from _____ _.
A

. Canada
B. Italy
C. America
D. China
2. The was born in 1770.
A. musician
B. nurse
C. businessman
D. scientist
3. Business@ the Speed of Thought is the name of a______.
A. song
B. book
C. school
D. film
4. Nightingale died in ______.
A. 1931
B. 1827
C.1847
D. 1910
5. Which of the following is TRUE ?
A. Yao Ming is a football player.
B. Edison made over l,000 inventions.
C. Nightingale was a scientist.
D. Bill Gates worked in Microsoft in 1955.

判断题

过盈联接时，联接件产生弹性变形但未达到紧固目的。