增值税纳税义务人

在职工表中删除“基本工资”字段的命令是ALTER TABLE职工 【15】 基本工资

有一块梯形麦田，下底是280米，是上底的2倍，高是50米，梯形的面积是（    ）平方米，合（    ）公顷。

2.26-meter-tall Yao Ming made his NBA debut (初次登台) on October 23, 2002 and got 6 points for the Houston Rockets in the game. The next day, he got 13 points (得分)in another game.

Most people think that Yao Ming is a born basketball player. But Yao said, “When you watch it on TV, it looks very easy. But when you are playing in the NBA, it is really not so easy.” He said that joining the Houston Rockets was a new start and a new challenge. “I hope that through very hard work I can make everyone happy and help the Rockets win more games,” he said.

Yao Ming speaks some English. Both he and his teammates can understand each other. They don't think there is a language problem. While Yao Ming faces this new challenge（挑战）, the people of Houston have shown great interest in him and they hope Yao Ming will bring new energy (活力) to the Rockets. The team has started having lessons to learn more about China, and many people who work for the Rockets have learned to speak some Chinese.

小题1:Yao Ming got 13 points on October _____, 2002.

A．22

B．23

C．24

D．26小题2:Yao Ming said that _____.

A．playing in the NBA was difficult

B．it was hard to watch NBA games on TV

C．he was an NBA star　　　　

D．it was boring to play basketball小题3:From the passage we can know that Yao Ming ________.

A．will work hard for his team　

B．made the highest score in his first NBA game

C．can't understand his teammates

D．teaches the Rockets workers Chinese himself小题4:The passage is probably ______.

A．an advertisement　

B．a notice

C．a news report　

D．an instruction

下列正在执行刑罚的罪犯，都能认真遵守监视，接受教育改造，但只有( )可以且应当减刑。

A．甲，犯强 * * 罪，被判有期徒刑12年，已执行7年。一次监狱内部发生暴动，很多犯人趁机逃跑，但是甲没有逃跑

B．乙，盗窃累犯，被判有期徒刑10年，已执行6年，在监狱里刻苦钻研，发明出一项能为国家节省大量资源的技术

C．丙，犯贪污罪，被判无期徒刑，已执行9年，一次在抗洪抢险中表现突出

D．丁，犯走私罪，被判无期徒刑，已执行12年，因丁的及时报告，监管人员有效地制止了一起组织越狱犯罪

下列腧穴中，治疗血病应首选（）。

A.血海

B.三阴交

C.膈俞

D.足三里

E.肾俞