为人体生命活动所需要的能量，主要是由_________提供，贮存在人体内的___

根据情景和所给的首字母，在空格内填入一个适当的单词，使对话意思完整。

Jill: Today is Millie's birthday. She wears a pink dress. She looks so (1)p               .

Peter: Yes, she looks so cool. The (2)p               for her are nice too. Millie is so happy to see so

          many (3)b                things.

Jill: Yes. (4)E               is happy at her party. There're (5)a                a lot of things to eat here.

             Do you like the f (6)6              ?

Peter: Yes, I (7)r                like the bananas, apples and pears.

Jill: (8)W                are Suzy and Lily?

Peter: They're standing (9)b                 the table.

Jill: Let's join (10)t                 .

Peter: OK!

以下( )不属于总监理工程师的职责。

A．在监理单位的委派下，接受设备工程项目监理任务

B．组建设备监理机构，根据设备工程项目的具体情况任命总监理工程师代表，任命专业监理工程师，对项目监理机构进行管理

C．组织专业监理工程师编写设备监理规划，督促专业监理工程师编写各子项目和各专业的设备监理实施细则并对其进行审批

D．核查进场材料、设备、元器件、配件的原始凭证及检测报告等质量证明文件及其质量情况

（B）

What does an astronaut eat in space? This is a question that will puzzle many, as people rarely think of that. In the early space-travel years, astronauts ate dehydrated (脱水的) foods that were eaten through straws （吸管）. In today’s space-age, the food that they eat is totally different. They eat food in the same way as people do on Earth.

Astronauts are able to prepare and eat a variety of foods in space. Some can be eaten in their natural form, like fruits, while some need to add water, like noodles. However, there are no refrigerators, so the food has to be prepared and eaten without being stored for a long time. When the astronauts are hungry, they simply eat the food by opening the food packages and with a fork, knife, and spoon.

Just like people on Earth, astronauts also eat three meals a day which include breakfast, lunch and dinner. Sometimes they also eat snacks. The US space agency NASA has found out that an astronaut’s diet reduces by about 70% on a space mission, though he has a wide range of foods to choose from like nuts, chicken, beef, seafood, and candies. Drinks in the spaceship include coffee, tea, juices, and lemonade.

Astronauts can also request a particular food that they would like to have in space. Scientists are always experimenting and trying out different space foods that can be offered to astronauts when on space missions. 

45. Now astronauts eat ________ in space.

A. dehydrated (脱水的) foods           B. food as people do on Earth 

C. totally different                    D. food with a lot of water 

46. The food the astronauts prepared  ________ .

A. can’t be stored for a long time       B. can be put into refrigerators 

C. can be stored for a long time          D. can’t be kept in the food packages 

47. In space, astronauts ________ like people on Earth.

A. only have nuts, chicken and beef       B. onlyhave lunch for a day

C. only drink coffee, tea and lemonade    D. also eat three meals a day 

48. What are scientists experimenting and trying out?

A. Some very special snacks.             B. How astronauts can sleep well.

C. Different space foods for astronauts.     D. How to get some fruits for astronauts.

面对日趋紧张的朝鲜半岛局势，中国外交部11月8日临时召集记者会，中国政府朝鲜半岛事务特别代表武大伟宣布，“中方建议于12月上旬在北京举行六方会谈团长紧急磋商。”这一举措主要说明了（）。

A.为了维护我国的国家利益，必须协调我国与他国的关系

B.我国履行维护世界和平，促进共同发展这一国家职能

C.我国履行防御外部敌人的侵犯和颠覆，维护国家的主权、安全和领土完整这一国家职能

D.我国 * * 行使的国家职能与资本主义国家的国家职能存在着根本区别

任何一个健全的成年人都会在其生活实践的过程中形成一定的世界观，人们在日常生活中就是按照自己的世界观来解释一切现象和处理各种问题的。上述事实说明（）

A.哲学是人类社会存在和发展的基础

B.世界观是人们对于整个自然界的根本观点

C.有什么样的世界观就有什么样的方法论

D.方法论决定着世界观