二、听下面两段对话。每段对话后有几个小题，从题中所给的 A、B、C 三个选项中选出最佳答案。每段对话读两遍。
听下面一段对话，回答第 1 至第 2 两个小题。
()1. What did Rose do to help clean the air?
A. She created a website.
B. She designed a poster.
C. She opened a bookstore.
()2. How many trees have the volunteers planted?
A. About 1,000.
B. More than 10,000.
C. More than 100,000.

1.A 2.B

【分析】做这类听力题时，首先要快速浏览题目和选项，预判对话涉及的内容（如第1题聚焦Rose帮助净化空气的方式，第2题聚焦志愿者种树数量）；听对话时重点捕捉与问题相关的关键词，听完一段对话后再逐一作答，注意区分选项中的动作、数字等细节信息，避免混淆。
【解析】第1题，听力对话中提到Rose为帮助净化空气创建了一个网站，对应选项A；第2题，对话中明确说明志愿者已种了超过10000棵树，对应选项B。
【答案】1.A 2.B
【知识点】听力理解（日常对话）
【点评】本题为基础听力细节题，考查学生对对话具体信息的捕捉能力，话题贴近日常，难度适中。
【难度系数】0.7

听下面一段对话，回答第3至第5三个小题。
()3. What does Tom often do after school?
A. Go shopping.
B. Read in the library.
C. Play basketball.
()4. What kind of music do they both like best?
A. Classical music.
B. Rock music.
C. Pop music.
()5. How will they go to the park?
A. By bus.
B. By bike.
C. On foot.

3.C 4.C 5.B

【分析】
解答这类听力题时，需先快速浏览题目及选项，预判听力材料的核心话题（本题围绕日常活动、音乐爱好、出行方式展开）；听录音时，重点抓取各小题题干中的关键词（如第3题的“Tom often do after school”、第4题的“both like best”、第5题的“go to the park”），匹配选项信息即可得出答案。
【解析】
3. 听力原文提到Tom放学后经常打篮球，对应选项C；
4. 听力原文提到两人都最喜欢流行音乐，对应选项C；
5. 听力原文提到他们将骑自行车去公园，对应选项B。
【答案】
3.C 4.C 5.B
【知识点】
听力理解、日常话题听力、出行方式听力
【点评】
本题为基础听力理解题，围绕贴近学生生活的日常话题设题，重点考查对听力细节信息的捕捉能力，难度适中。
【难度系数】
0.7

一、阅读理解
Dust storms（沙尘暴）appear when strong winds blow sand and dirt from a dry surface. Strong dust storms may cause deaths, so you should know how to protect yourself from dust storms when you face them.
Be careful of warnings
Dust storms probably happen on hot summer days, and it's not safe for people to travel during this period. So you should listen to the local weather reports before travelling, and consider changing or giving up your trip if dust storms are predicted（预测）.
Be prepared
If you are in a place where storms often happen, carry a mask to keep dust and dirt away from your face and a pair of glasses to protect your eyes.
Stay inside
Do not move around when a dust storm comes, as you will not be able to see hidden dangers. So if you are in a house, don't go out and just stay inside.
Protect yourself from flying objects
Cover your body as much as possible in a dust storm. A strong wind of dust storms can carry heavy objects, so you should try to stay low and close to the ground, and protect your head with your arms or a backpack.
根据材料内容选择最佳答案。
()1. What does the underlined word "dirt" mean in Chinese?
A. 淤泥
B. 尘土
C. 丑陋
D. 肮脏
()2. What should you do before you travel according to Paragraph 2?
A. Pack your backpack.
B. Bring some money with you.
C. Listen to the local weather reports.
D. Have a good sleep.
()3. Which of the following may not be needed when you face a dust storm?
A. A knife.
B. A mask.
C. A pair of glasses.
D. Knowledge about dust storms.
()4. What can we learn from the text?
A. It is safe to travel on hot summer days.
B. People should stay inside when a dust storm comes.
C. A strong wind of dust storms doesn't carry heavy objects.
D. You should stand high when a dust storm comes.
()5. What's the main idea of this text?
A. How to predict dust storms.
B. How to reduce dust storms.
C. How to travel in summer.
D. How to protect yourself from dust storms.

1.B 2.C 3.A 4.B 5.D

【分析】
本题为英语阅读理解题，包含词义猜测、细节理解、主旨大意三类题型。解题思路为：1. 词义猜测题：结合上下文语境推断划线词含义；2. 细节理解题：根据题干关键词定位原文对应段落，匹配选项；3. 主旨大意题：梳理全文核心内容，确定文章主题。
【解析】
1. 词义猜测题：根据第一段“Dust storms appear when strong winds blow sand and dirt from a dry surface”，沙尘暴是强风将沙子和尘土从干燥表面吹起，故“dirt”意为“尘土”，选B。
2. 细节理解题：根据第二段最后一句“So you should listen to the local weather reports before travelling”，旅行前应听当地天气预报，选C。
3. 细节理解题：第三段提到需携带口罩、眼镜，全文围绕沙尘暴防护知识展开，刀未提及，故不需要刀，选A。
4. 细节理解题：根据第四段“if you are in a house, don't go out and just stay inside”，沙尘暴来临时应待在室内，选B。
5. 主旨大意题：第一段最后一句点明核心“you should know how to protect yourself from dust storms when you face them”，全文围绕该主题展开，选D。
【答案】
1.B 2.C 3.A 4.B 5.D
【知识点】
阅读理解词义猜测、阅读理解细节理解、阅读理解主旨大意
【点评】
本文是关于沙尘暴防护的实用类阅读，题目以基础细节题为主，少量词义猜测和主旨题，需学生快速定位原文信息，难度适中。
【难度系数】
0.7