根据BS1710标准，鉴别燃气时应依据管道的色带或涂色，是什么颜色。（）A、黑色 B、

___ by oceans and mountains, it has the sort of healthy, outdoor lifestyle that's hard to find in Britain.      [ ]

A. Buried                          

B. Built      

C. Surrounded                      

D. Supported

阅读理解。

Kitty: Good morning!

Peter: Good morning! What’s your name, please?

Kitty: My name is Kitty. And you?

Peter: I’m Peter.

Kitty: Nice to meet you!

Peter: Nice to meet you, too. What class are you in?

Kitty: I’m in Class 4, Grade 2. What class are you in, Peter?

Peter: I’m in Class 3, Grade 1.

Kitty: How old are you?

Peter: I’m eleven. And how old are you?

Kitty: I’m twelve. Who is your English teacher?

Peter: Mr. King.

Kitty: Oh. He’s my English teacher, too.

根据对话内容，判断正（T）误（F）。  

( )1. Kitty is in Class 4, Grade 1.

(     )2. Peter is 11.

(     )3. Their (他们的) English teacher is Mr. King.

( )4. Peter and Kitty are in the same grade.

(     )5. Peter and Kitty are old friends.

李某今年45岁，最近被诊断为乳腺癌并已转移至周围的淋巴结，如果组织活检的结果表明是雌激素依赖性乳腺癌，除了氟尿嘧啶和环磷酰胺外选择下列哪个药物治疗效果最好（）。

A.白消安

B.顺铂

C.甲氨蝶呤

D.他莫昔芬

E.巯嘌呤

程序运行中应注意哪些事项？

我国的婚姻登记包括（）。

A.订婚登记

B.结婚登记

C.离婚登记

D.复婚登记