The athletes from Japan were dressed in blue（）those from the South Korea were dressed i

s means that they have a chance to enter the history books

A) access B) attachment C) appeal D) approach

“家、恰、下”不能拼成“ja、qa、xa”，因为普通话中j、q、x()

A、不跟开口呼相拼

B、不跟齐齿呼相拼

C、不跟撮口呼相拼

心A的转动惯量为J_A;C、A、B三点在同一铅垂线上。(1)当轮子只滚不滑时，若v_A已知，求轮子的动量和对地面上B点的动量矩;(2)当轮子又滚又滑时，若v_A、ω已知，求轮子的动量和对地面上B点的动量矩。

Can we ever _____ hunger from the world？A. eliminate     B. throw       C. stop      D. prevent

a cause of death.

A) of B) to

C) with D) from

m.

A) of B) from C) to D) for

___ elephants are different from wild elephants in many aspects, including their tempers.

A) Cultivated B) Regulated C) Civil D) Tame

_____ from individual to individual and from face to face.

A) change B) vary

C) alter D) convert

elephants are different from wild elephants in many aspects, including their tempers.

A) Civil B) Tame 　C) Cultivated 　D) Regulated

but _______________ quantities of radiation from the sun are

[A] soon

[B] well

[C] much

[D] possible

A.DECLARE@MyvarINT

B.SELECT*FROM[AAA]

C.CREATE DATABASE AAA

D.DELETE* FROM AAA