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【单选题】
All the villagers _____ the fight against the big flood, _____ young and old, men and women. [ ]A.
joined; including
B.
joined in; containing
C.
joined in; including
D.
joined; containing
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【简答题】Complete the following application letter according to the information given. Dear Sir, I read your (1)__________________( 招聘启事 ) for the (2)______________________( 经理的职位 ) on the Internet. I can offe...
【简答题】Dear Sir, I need your (1)-----------( 招聘广告 )for the (2)----------( 经理职位 )on the internet. I can offer your company: Over 5 years of retail management experience; The ability to effectively hire, train...
【单选题】已知A={x|-2＜x＜4}，B={x|x＞3}，则A∩B=（ ）
A.
{x|-2＜x＜4}
B.
{x|x＞3}
C.
{x|3＜x＜4}
D.
{x|-2＜x＜3}
【单选题】计算机器的基本目标是什么? _______ 。
A.
能够辅助人进行计算
B.
能够执行简单的四则运算规则
C.
能够执行特定的计算规则，例如能够执行差分计算规则等
D.
能够执行一般的任意复杂的计算规则
E.
上述说法都不正确
【简答题】化简： （1） ( -a b ) 2 ÷( 2 a 2 5b ) 2 ? a 5b （2） ( x+2 x 2 -2x - x-1 x 2 -4x+4 )÷ x-4 x ．
【单选题】设集合A={x|x 2 -2x-8＜0}，B={x|2x+1＞5}，则A∩B=（ ）
A.
{x|-2＜x＜4}
B.
{x|x＞2}
C.
{x|2＜x＜4}
D.
{x|x＞4}
【简答题】For a clearer picture of what the student knows, most teachers use another kind of examination in addition to objective tests. They use “essay” tests, which require students to write long answers to b...
【简答题】英译汉。In addition to its Tianjiao and Fengxing consumer desktops and Yangtian and Kaitian enterprise desktops, it also has a broad and expanding product line including servers, peripherals and digital e...
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