MIN-1相关的胃泌素瘤最常合并的内分泌腺瘤病是（）。 A.甲状旁腺腺瘤 B.泌乳素

根据括号内的汉语提示，完成句子。

1. Jane's father speaks English well. He can make himself ________ (理解)

    when he travels all over the world.

2. Some students may be nervous in big exams.

    It's helpful for them to take a deep _________ (呼吸).

3. They were _________ (挖) holes to plant trees when we got to Yingtai Park.

4. The students in Class One all felt ________( 兴奋的, 激动的)

    about the trip to Mount Lu.

5. In ________ (纪念) of the people who lost their lives in Yushu earthquake,

    people place flowers beside a building destroyed.

6. In China, when people meet you for the first time,

    he or she always __________ (握, 摇) hands with you warmly.

根据对话内容与上下文，在空白处填入适当的句子，使对话意思完整。

A: Hi! You've bought a new motorbike, haven't you?

B: Yes, I have.

A: ______________________________________________________________? (1)

B: I bought it only yesterday. How do you like it? A: It's nice except the colour.

B: ______________________________________________________________? (2)

A: I prefer red to white.

B: But I like white better.

A: By the way, ________________________________? (3) It must be very expensive.

B: Not very much. It's about two thousand yuan.

A: Really? It looks like a Japanese one.

B: _____________________________________________________________? (4)

A: It's made in Chongqing.

B: May I have a try?

A: ___________________________________________________. (5)

B: Thank you.

A: You're welcome.

下面表示纯虚函数的成员函数是( )。

A．virtual int v(in;

B．void v(in =0;

C．virtual void v() =0;

D．virtual void v(in { }

温度愈高，气压数值愈高。

平法有什么优点和好处？