下列有关齿状韧带的描述中，正确的有（） A.由软脊膜在脊神经前、后根之间形成 B.对

在管理体制上，现代人力资源管理属于( )。

A．主动开发型

B．以事为中心

C．被动反应型

D．以人为中心

某学生在研究事物时，容易受他人态度的影响，这位学生的认知方式很可能属于（）。

A．场依存型

B．场独立型

C． 冲动型

D．沉思型

下列对有机物结构或性质的描述，错误的是

A．一定条件下，Cl₂可在甲苯的苯环或侧链上发生取代反应

B．甲苯与浓硝酸和浓硫酸的混酸反应制TNT体现了苯环对侧链的影响

C．乙烷和丙烯的物质的量各1mol，完成燃烧都生成3molH₂O

D．光照下2，2—二甲基丙烷与Br₂反应其一溴取代物只有一种

阅读理解。

     Singing songs is fun, but is it also useful? For learning English pronunciation, Mr. Joe thinks songs are

the most useful way to learn. At the same time, you can learn some new words and phrases while singing

songs. Mr. Joe has used songs to help himself learn French, Spanish, Japanese and Chinese. You should do

the same.

     Some vocabulary used in songs is not everyday English, so you have to be careful how you use song

lyrics when you speak. Most words and sentences, though, are very useful. You don't have to sing songs

aloud if you are shy, but after learning a song you should be able to follow the words without looking at

the lyrics. When you can do that, you have learned something valuable that you will never forget!

     Some good songs to listen to are from the Beatles, John Denver and the Carpenters. Their songs are not

too fast and the lyrics are close to normal spoken English. Just for fun, you can try Mr. Joe's favorite singer,

B.B. King. His songs are not easy at all! If you can understand even 80% of"Why I Sing the Blues", you are a

very advanced student.

     If you become good at singing English songs, you can try to go to karaoke and sing with your friends.

When you are able to sing a song in another language, even if you don't sing so beautifully, you will really

impress other people!

1. Singing English songs can help us, EXCEPT______.

A. pronounce correctly

B. remember new words

C. impress other people

D. overcome our shyness

2. The songs from the Beatles are easy to learn, one of the reasons may be______.

A. everyone likes the songs

B. John Denver's voice is beautiful

C. the lyrics of the songs can move us

D. the lyrics are close to normal spoken English

3. The underlined word "advanced" in Paragraph 3 can be replaced by______.

A. careful

B. excellent

C. kind-hearted

D. lazy

4. Which of the following would be the best title for the passage?

A. English Songs.

B. The Famous Band-The Beatles.

C. English Songs helps English Learning

D. How to Learn English.

关于结肠癌的描述中，下列正确的是（）

A.结肠癌是胃肠道常见的恶性肿瘤

B.结肠癌大多数为鳞状上皮癌

C.结肠癌以血运转移为主

D.右半结肠癌在临床常出现梗阻症状

E.左半结肠癌在临床上常出现贫血