题目内容

【题目】 南极的生态系统脆弱,一粒外来的种子都可能给南极带来颠覆性的破坏。因此,开展安全环保的南极旅游活动成为各国共识。目前,我国已成为仅次于美国的南极旅游第二 大客源国。每年11月至次年2月,在中国南极长城科考站要迎接近2000名国内游客,每批游客至少需要3名科考队员迎接、解释该站,并防止游客进入危险区域。

据此完成下面小题。

111 月至次年2月,南极地区

A. 昼短夜长B. 昼夜等长

C. 昼先渐长后渐短D. 夜先渐长后渐短

2旅行社组织赴南极旅游活动时,应

①提高游客环保意识,做好环保培训 ②告诉游客可近距离与企鹅、海豹等动物拍照 ③告诉游客不 可喂食、触摸极地动物 ④要求游客准备防寒服、雪地靴、墨镜、防晒霜等极地旅游装备 ⑤鼓励更 多游客参观科考站,增加对南极的科学考察知识 ⑥要求游客将垃圾集中一处,并就地销毁

A. ①②③B. ②④⑥C. ③⑤⑥D. ①③④

【答案】

1C

2D

【解析】

南极地区是世界上纬度最高、海拔最高的地区,是世界上最寒冷的地区,这里也是世界上唯一没有常住居民的大陆。

1由于太阳直射点在南北回归线之间来回移动,地球上南北半球季节相反,每年的11 月至次年2月是南极地区的暖季,此时昼长夜短,并且昼越来越长,夜越来越短,故选C。

2为了保护南极这块净土,旅行社组织赴南极旅游活动时,提高游客环保意识,做好环保培训;告诉游客不可喂食、触摸极地动物;要求游客准备防寒服、雪地靴、墨镜、防晒霜等极地旅游装备,其他三种做法是不可取的,故选D。

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【题目】Most adults once studied at school, had classes and did their homework every day.The same thing is going on at school now._______ it seems that doing weekend homework is a _______ for the modern students.

All the students_______ that weekend homework should be abolished (取消).It is _______ for them to study at school five days a week.They have a lot of interests.With homework to do on Saturday and Sunday, when can they have time to _______ their parents do the housework, go and see a football or basketball game or a good _______, join in family recreation (娱乐), or just have a rest at home? Because of these other activities, the homework can’t be finished _______ Sunday evening.So their weekend homework is usually done in such a hurry that on Monday teachers are _______ and often threaten to fail whole class of students because many of the students know little about the _______.If there were no weekend homework to do, they would be ________ to go to school on Monday after two days’ good rest and to learn what the teachers teach.

1A. Also B. But C. Still D. Because

2A. question B. reason C. problem D. decision

3A. agree B. decide C. understand D. disagree

4A. enjoyable B. enough C. good D. useful

5A. look B. help C. notice D. support

6A. film B. story C. meeting D. concert

7A. though B. since C. after D. until

8A. pleased B. sorry C. unhappy D. satisfied

9A. lessons B. games C. interests D. activities

10A. tired B. creative C. worried D. happy

【题目】第二节 根据短文内容回答问题。

Kevin loves to read mystery books. He likes to try to solve the mystery himself. He also likes solving problems. Kevin can usually solve any mystery or problem.

One day Kevin's mom was trying to find her glasses. Without her glasses, she could not drive. This was a problem because she was going to drive Kevin to his friend's house. It was also a mystery. Kevin really wanted to solve it.

"Where do you last remember seeing your glasses?" he asked his mom.

"I had them on while I was watching the news this morning," she said.

"Where were you watching the news?" asked Kevin.

His mom thought for a minute, and then she answered that she was in the living room.

She remembered sitting in her favorite chair and taking off her glasses when the news ended. She thought she put her glasses on the table, but they weren't there.

Kevin had his mom describe everything she remembered doing during the day. She mentioned watching the news, making breakfast, working in her home office and then gardening. It was after gardening that she started looking for her glasses.

After hearing about his mom's day, Kevin began to take action. He looked under her favorite chair, in the kitchen, in her office and around the garden. He didn't find her glasses.

Kevin doesn't give up easily, so he looked in each place again and he looked even harder. It was on his second go around of the kitchen that he opened the cabinets (储藏柜). He found his mom's glasses in the drawer (抽屉).

"Thank you, Kevin," said his mom. "I wouldn't be able to see anything without you."

1What was Kevin's mom trying to find?

______________________________________________________

2Where was Kevin's mom watching the news?

_______________________________________________________

3What was the last thing Kevin's mom mentioned doing?

_______________________________________________________

4Where did Kevin find the missing object, in the kitchen or in the garden?

_______________________________________________________

5Did Kevin solve the mystery easily?

________________________________________________________

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