八卦中,()象征山。 A.乾 B.坤 C.震 D.艮

题型:单项选择题

问题:

八卦中,()象征山。

A.乾

B.坤

C.震

D.艮

考点:导游资格证考试中国旅游地理中国旅游地理题库
题型:单项选择题

若求cos54°17′20″的值,其按键顺序是______.

题型:单项选择题

选择句子,补全对话, 其中有两项是多余的。

A: Hello, sir, may I talk with you in English?

B: Of course.

A: I have learned English at school for one year. I have very few chances to talk with the

    English-speaking people. 1. _____

B: Oh, you speak English very well.

A: Thank you. By the way, 2. _____

B: No, I'm not. 3. _____

A: How long have you been in this city?

B: 4. ____ 

A: I see. Do you like this city?

B: Yes. I like it very much. It's a beautiful city.

A: Thank you. 5. _____ 

A. are you a student from America?

B. Not good.

C. So I want to practice English.

D. I’ve lived here since three weeks ago.

E. I’m a student from Australia.

F. Do you like it?

G. I’m glad you like it.

题型:单项选择题

中暑易发生的环境是()

A.高温

B.高湿度

C.通风不良

D.长时间烈日下劳动

E.长时间从事繁重的体力劳动

题型:单项选择题

表现为非典型性肺炎的是

A.吸人性肺炎

B.病毒性肺炎

C.手术后肺炎

D.麻疹后肺炎

E.坠积性肺炎

题型:单项选择题

罩式炉松卷退火时,带钢表面质量比紧卷退火时()。

A.好

B.差

C.一样

D.无明显差别

更多题库