—How many people will come to Beijing for the Olympic Games in 2008?—Its hard to say. _______ people, I think.

答案查看网，轻松搜题/搜资源

【单选题】【消耗次数：1】

① Million of

② Millions of

③ Two millions of

④ Two million of

参考答案：

复制

纠错

相关题目

【单选题】 —How many people are there in Changsha?—About six ______.

① million

② millions

③ millions of

查看完整题目与答案

【单选题】 Between 1990 and 2000, the population of the United States increased____________ 33 million people.

① in

② at

③ on

④ by

查看完整题目与答案

【单选题】 38 We Chinese are all ___the successful bid for the 2008 Olympic games to be held in Beijing.

① pridein

② proudof

③ proudin

④ prideof

查看完整题目与答案

【单选题】 11.The United Nations managed to ______millions of people from hunger last year.

① preserve

② sell

③ save

④ . buy

查看完整题目与答案

【单选题】 A ____ person is one who is easily hurt or offended by things that people do or say.

① sensitive

② sensible

③ smar

④ wise

查看完整题目与答案

【单选题】 These plastic flowers look so ___ that many people think they are real.

① beautiful

② natural

③ artificial

④ similar

查看完整题目与答案

【单选题】 These plastic flowers look so ________ that many people think they are real.

① natural

② beautiful

③ artificial

④ similar

查看完整题目与答案

【单选题】 Of these two old people the former has died and the [] is alive and healthy.

① later

② latter

查看完整题目与答案

【单选题】 Do what you think is right, ________ they say.

① whatever

② however

③ whenever

④ whichever

查看完整题目与答案

【单选题】 At the bus stop _____ a soldier and two young people on their way to North Carolina.

① were

② was

③ is

④ waiting

查看完整题目与答案

随机题目

【判断题】含有零向量的向量组必线性相关

① 正确

② 错误

查看完整题目与答案

【判断题】方程的个数等于未知数的个数的齐次线性方程组有非零解的充要条件是系数矩阵的行列式不等于零

① 正确

② 错误

查看完整题目与答案

【判断题】盒子中有5个球（3个白的，2个黑的），从中任取两球，两球都是白球的概率为3/5

① 正确

② 错误

查看完整题目与答案

【单选题】对一个5人小组考察生日问题：五个人的生日都不在星期日的概率为

① <img class=jc-formula data-tex={ \left( \frac { 6 }{ 7 } \right) }^{ 5 } src=https://huaweicloudobs.ahjxjy.cn/FA4935A9CB00BFFE20F14C7C5B34A8F4.png style=vertical-align: middle;/>

② <img class=jc-formula data-tex={ \left( \frac { 6 }{ 7 } \right) }^{ 2 } src=https://huaweicloudobs.ahjxjy.cn/6E338624E7DC5A1D7602F044457C5286.png style=vertical-align: middle;/>

③ <img class=jc-formula data-tex={ \left( \frac { 1 }{ 7 } \right) }^{ 5 } src=https://huaweicloudobs.ahjxjy.cn/9AE72107991E946A5D9A0311BBEF7A3D.png style=vertical-align: middle;/>

④ <img class=jc-formula data-tex={ \left( \frac { 2 }{ 7 } \right) }^{ 5 } src=https://huaweicloudobs.ahjxjy.cn/3FC78726F8FA6B2336B0CDBD7D61211F.png style=vertical-align: middle;/>

查看完整题目与答案

【单选题】方程<img class=jc-formula data-tex=\left| \sqrt { x } \quad \quad -1\\ \quad \quad 2\quad \quad \sqrt { x } \right| =0 src=https://huaweicloudobs.ahjxjy.cn/2DC95048991787C2B853F81ED0898615.png style=vertical-align: middle;/>的解

① 不存在

② <img class=jc-formula data-tex=-2 src=https://huaweicloudobs.ahjxjy.cn/064B13499A9C760EEB1382652C3AF03A.png style=vertical-align: middle;/>

③ <img class=jc-formula data-tex=2 src=https://huaweicloudobs.ahjxjy.cn/A21CAC6C29F9D4F6442119570D6CBCA3.png style=vertical-align: middle;/>

④ <img class=jc-formula data-tex=-1 src=https://huaweicloudobs.ahjxjy.cn/7D7B521365F25DF6E98C94C0CFE31F90.png style=vertical-align: middle;/>

查看完整题目与答案

【单选题】在盒子中有十个相同的球，分别标有号码1,2,3，...，10，从中任取一球，此球的号码为偶数的概率为（）

① 1/5

② 2/5

③ 1/2

④ 3/5

查看完整题目与答案

【单选题】矩阵<img class=jc-formula data-tex=\left[ 1\quad 1\quad 0\\ 1\quad 2\quad 0\\ 0\quad 0\quad 3 \right] src=https://huaweicloudobs.ahjxjy.cn/07D980FCD104718A67942ED06FC0EB9B.png style=vertical-align: middle;/>的逆矩阵是

① <img class=jc-formula data-tex=\left[ 2\quad 1\quad 0\\ 1\quad 1\quad 0\\ 0\quad 0\quad 3 \right] src=https://huaweicloudobs.ahjxjy.cn/4AF478695AFBD2B76864DA15A78B7CD3.png style=vertical-align: middle;/>

② <img class=jc-formula data-tex=\left[ 1\quad 1\quad \quad 0\\ 1\quad 2\quad \quad 0\\ 0\quad 0\quad \frac { 1 }{ 3 } \right] src=https://huaweicloudobs.ahjxjy.cn/38C7476129FC9885369E780AC9CBF9DB.png style=vertical-align: middle;/>

③ <img class=jc-formula data-tex=\left[ \frac { 1 }{ 2 } \quad 1\quad \quad 0\\ \quad 1\quad \quad 1\quad \quad 0\\ \quad 0\quad \quad 0\quad \frac { 1 }{ 3 } \right] src=https://huaweicloudobs.ahjxjy.cn/3F9B9A7633837CA8C4A9BA58C8B01DF2.png style=vertical-align: middle;/>

④ <img class=jc-formula data-tex=\left[ \quad 2\quad -1\quad \quad 0\\ -1\quad \quad 1\quad \quad 0\\ \quad 0\quad \quad 0\quad \frac { 1 }{ 3 } \right] src=https://huaweicloudobs.ahjxjy.cn/58A5A84772C94794E27FA1DEEBE2F4C3.png style=vertical-align: middle;/>

查看完整题目与答案

【单选题】对于n阶方阵A，B，下列结论错误的是（）

① <img class=jc-formula data-tex=\left| { A }^{ T } \right| =|A| src=https://huaweicloudobs.ahjxjy.cn/699487E936328DA81367E10C602C35DD.png style=vertical-align: middle;/>

② <img class=jc-formula data-tex=\left| \lambda A \right| =\lambda |A| src=https://huaweicloudobs.ahjxjy.cn/FCE18330BD784DE410607DF890719394.png style=vertical-align: middle;/>

③ <img class=jc-formula data-tex=\left| \lambda A \right| ={ \lambda }^{ n }|A| src=https://huaweicloudobs.ahjxjy.cn/593C83C883A879AAC361EF5F343C3758.png style=vertical-align: middle;/>

④ |AB|=|A||B|

查看完整题目与答案

【单选题】设<img class=jc-formula data-tex=n src=https://huaweicloudobs.ahjxjy.cn/6593C84B94B8062EB35F270378D7D9B6.png style=vertical-align: middle;/>阶方阵A与B相似，下列结论错误的是

① A和B有相同的特征多项式，从而有相同的特征值

② R(A)=R(B)

③ |A|=|B|

④ A与B等价，但当它们可逆时，它们的逆矩阵不相似

查看完整题目与答案

【单选题】已知向量组<img class=jc-formula data-tex=\alpha ={ \left( 1,1,1 \right) }^{ T },\beta ={ \left( 1，2，3 \right) }^{ T },\gamma ={ (1，3，t) }^{ T } src=https://huaweicloudobs.ahjxjy.cn/FAC67E45313B890E76DFDEE357FB8F70.png style=vertical-align: middle;/>的秩为2，则t=( )

① 1

② 2

③ 3

④ 5

查看完整题目与答案