7. —I will have a match tomorrow. I hope I can win. —.

A.No idea
B.Good luck
C.Take care
D.Have fun

7. B 解析:考查情景交际。对方即将参加比赛并希望获胜,应送上祝福,用Good luck。

【分析】本题为情景交际题，需结合对话语境选择合适答语。对方表示明天要参加比赛并希望获胜，应选择表达祝福的用语，需逐一分析选项含义后确定答案。
【解析】本题考查情景交际。对方即将参加比赛并希望获胜，应送上祝福。A选项“No idea”意为“不知道”，不符合语境；B选项“Good luck”意为“祝你好运”，用于祝福他人，符合语境；C选项“Take care”意为“小心、保重”，多用于提醒注意安全；D选项“Have fun”意为“玩得开心”，多用于祝福对方玩得愉快，均不符合此处语境。因此选B。
【答案】B
【知识点】情景交际
【点评】本题是基础情景交际题，结合日常英语用语的使用场景即可轻松解答，属于基础送分题。
【难度系数】0.9

Ⅳ. 句子翻译
1. 周末，我哥哥想要帮奶奶做晚饭。


2. 我的新同学们都很友好，我很高兴和他们交朋友。


3. 每个学生在课堂上都应该认真听老师讲课。


4. 我的朋友David擅长下中国象棋，但是钢琴弹得不好。


5. 周末我经常和爸爸下中国象棋，非常有趣。

1. My brother wants to help my grandmother with dinner at the weekend.
2. My new classmates are all very friendly, and I am happy to make friends with them.
3. Every student should listen to the teacher carefully in class.
4. My friend David is good at playing Chinese chess, but he can't play the piano well.
5. I often play Chinese chess with my dad at the weekend. It is great fun.

【分析】
本题为英语句子翻译题，需结合中文句子语义，运用英语常用表达、固定搭配及句式结构，转换为符合英语习惯的句子，注意时态、人称、介词短语位置等细节，确保翻译准确通顺。
【解析】
1. 主语“我哥哥”对应My brother，“想要做某事”用固定搭配want to do sth，“帮奶奶做晚饭”译为help my grandmother with dinner，时间状语“周末”译为at the weekend，组合成My brother wants to help my grandmother with dinner at the weekend。
2. “我的新同学们”译为My new classmates，“都很友好”译为are all very friendly；“我很高兴和他们交朋友”用be happy to make friends with sb结构，译为I am happy to make friends with them，用and连接两个并列分句。
3. “每个学生”译为Every student，情态动词“应该”对应should（后接动词原形），“认真听老师讲课”用listen to sb carefully结构，“在课堂上”译为in class，组合成Every student should listen to the teacher carefully in class。
4. “我的朋友David”译为My friend David，“擅长做某事”用be good at doing sth，“下中国象棋”是play Chinese chess；“钢琴弹得不好”译为he can't play the piano well，用but连接转折分句。
5. “周末我经常和爸爸下中国象棋”译为I often play Chinese chess with my dad at the weekend；“非常有趣”用It is great fun补充说明，组合成I often play Chinese chess with my dad at the weekend. It is great fun。
【答案】
1. My brother wants to help my grandmother with dinner at the weekend.
2. My new classmates are all very friendly, and I am happy to make friends with them.
3. Every student should listen to the teacher carefully in class.
4. My friend David is good at playing Chinese chess, but he can't play the piano well.
5. I often play Chinese chess with my dad at the weekend. It is great fun.
【知识点】
英语句子翻译、固定搭配运用、介词短语用法
【点评】
本题考查基础英语句子翻译，涵盖常用动词短语、情态动词、时间状语位置等核心基础知识点，是英语学习的基础题型，难度适中，适合巩固英语基础。
【难度系数】
0.8

Ⅴ. 阅读理解
① Stories usually describe snakes as cold-hearted characters. However, a team of scientists doesn't believe that. They say that one type of snake makes close friends.
②The team of scientists wanted to see how garter snakes(束带蛇) communicate with each other. Especially, they wanted to know whether or not snakes make friends. The results turned out to be rather interesting.
③So, what did they do? Well, the team gathered 40 garter snakes. The scientists put groups of ten garter snakes in an enclosure(圈地). Inside the enclosure, there were rooms for the snakes to go inside. The team then watched how the snakes behaved(表现) towards each other. They formed groups. The experiment lasted eight days. Every day, the scientists removed(移开) the snakes from the enclosure. Then workers cleaned the space well. When the scientists put snakes back in a different structure, they then went straight back to the same groups again! The scientists believed this could show the garter snakes make friends. The team also said that they had noticed two types of snake personalities: shy and bold(大胆的). Shy snakes were reluctant(不情愿的) to come out of the rooms inside the enclosure. But bold snakes were happy to do that.
④The team of scientists believes that we shouldn't be surprised that snakes form friendship. "All animals, even snakes need to communicate with others," said Morgan Skinner, one of the scientists in the experiment.
⑤It's not just snakes, though, that make friends. A recent scientific study found that dolphins do that too.
1. 语言能力 推断能力 Why did the writer mention how stories describe snakes in the first paragraph?
A. To introduce a story.
B. To make a comparison(比较).
C. To show the background(背景).
D. To show the characters of snakes.
2. How did shy snakes behave in the experiment?
A. They wouldn't communicate with others.
B. They were afraid of meeting new friends.
C. They were reluctant to come out of the rooms.
D. They came to their friends after the space was cleaned.
3. 新考法 篇章结构 What would be the best structure of the passage?

4. Which of the following can be the best title?
A. A Study About Friends
B. Snakes Like to Make Friends
C. Animals Are Our Good Friends
D. The Great Scientists

1.B 2.C 3.B 4.B
【语篇解读】本文是一篇说明文,主要介绍了人们通常认为蛇是冷酷无情的,但一组科学家通过对束带蛇的研究发现,蛇也会交朋友,并且不同性格的蛇在实验中有不同的表现,同时还提到不仅仅是蛇,海豚等动物也会交朋友。

【分析】
1. 第1题：第一段先描述故事里蛇是冷酷的，接着转折提出科学家的不同观点（蛇会交朋友），通过对比引出话题，对应选项B。
2. 第2题：根据文章第三段直接定位害羞蛇的行为描述，对应选项C。
3. 第3题：分析文章结构：①段引出“蛇会交朋友”的话题；②-④段介绍束带蛇交朋友的实验、结果及科学家观点；⑤段延伸到其他动物也会交朋友，对应选项B的结构。
4. 第4题：文章核心围绕“蛇会交朋友”展开，对应选项B。
【解析】
1. 第一段通过“故事里蛇是冷酷的”与“科学家发现蛇会交朋友”的对比引出话题，故选B。
2. 由第三段“Shy snakes were reluctant to come out of the rooms inside the enclosure”可知，害羞的蛇不愿从房间出来，故选C。
3. 文章结构为：①段总起引出话题；②-④段分述蛇交朋友的研究；⑤段延伸到其他动物，对应选项B的结构，故选B。
4. 文章主要介绍科学家发现蛇会交朋友，核心主旨对应选项B，故选B。
【答案】
1.B 2.C 3.B 4.B
【知识点】
阅读理解细节理解；阅读理解篇章结构；阅读理解主旨大意
【点评】
本题考查英语阅读理解的推断、细节查找、篇章结构分析及主旨概括能力，需学生精准定位文章信息，梳理结构，提炼核心内容。
【难度系数】
0.5