一、根据括号内所给汉语注释写出单词的正确形式（每空一词）
1. The teacher used a 3-D （模型） of the earth to explain how seasons change.
2. The earth is the third （行星） from the sun in our solar system.
3. Please （清理）the table after dinner so we can do our homework.
4. The blue （鲸） is a very large animal.
5. The field seemed （无限）as we walked through it for hours.
6. The man's （财富）allowed him to travel around the world.
7. The woman was so tired that she could （几乎不）keep her eyes open.

1. model 2. planet 3. clear 4. whale
5. endless 6. wealth 7. hardly

【分析】这类题目要求根据汉语提示填写正确的英语单词，解题思路为：1. 准确回忆每个汉语对应的英语核心词汇；2. 结合句子的语境、词性（如名词单复数、动词形式、形容词/副词用法）确定单词的正确形式；3. 检查拼写是否正确。
【解析】
1. 句意：老师用地球的3-D模型解释季节如何变化。“模型”对应的英语单词为model，此处3-D修饰单数名词，故填model。
2. 句意：地球是太阳系中距离太阳第三颗行星。“行星”对应的英语单词为planet，序数词third后接单数名词，故填planet。
3. 句意：晚饭后请清理桌子，这样我们可以做作业。“清理”对应的英语单词为clear，祈使句以动词原形开头，故填clear。
4. 句意：蓝鲸是一种非常大的动物。“鲸”对应的英语单词为whale，此处指蓝鲸，用单数名词即可，故填whale。
5. 句意：我们走了几个小时，田野看起来无限广阔。“无限”对应的英语单词为endless，系动词seem后需接形容词作表语，故填endless。
6. 句意：这个人的财富让他能环游世界。“财富”对应的英语单词为wealth，为不可数名词，故填wealth。
7. 句意：这个女人太累了，几乎睁不开眼睛。“几乎不”对应的英语单词为hardly，为副词，修饰动词keep，故填hardly。
【答案】1. model 2. planet 3. clear 4. whale 5. endless 6. wealth 7. hardly
【知识点】英语单词拼写、词性辨析、祈使句用法
【点评】本题考查基础英语词汇的运用，涵盖名词、动词、形容词、副词等词性的正确形式，属于英语基础题型，侧重词汇的识记与语境运用。
【难度系数】0.8

二、用所给单词的适当形式填空
1. These lions and elephants are from one of the (Africa) countries.
2. The mother sang (soft) to the baby to help him fall asleep.
3. Can (somebody) help me carry these heavy books?
4. You need a key to (lock) the door to the classroom, so we can get into it.
5. Polar bears live in the (north) part of the world, where it's very cold.
6. One of the best (method) of solving this problem is to break it into smaller steps.

1. African 2. softly 3. anybody 4. unlock
5. northern 6. methods

【分析】
本题为英语单词适当形式填空题，需结合句子结构、语境及语法规则转换单词形式：1. 空格修饰名词，需用形容词；2. 空格修饰动词，需用副词；3. 疑问句中不定代词需转换；4. 根据语境及固定搭配确定动词；5. 空格修饰名词，需用形容词；6. one of结构后接可数名词复数。
【解析】
1. 空格后为名词countries，需用Africa的形容词形式African修饰，故填African；
2. 空格修饰动词sang，需用soft的副词形式softly，故填softly；
3. 本句为疑问句，somebody用于肯定句，疑问句中需用anybody，故填anybody；
4. 根据语境“钥匙用来开门”，lock的反义词为unlock，且固定搭配a key to do sth需用动词原形，故填unlock；
5. 空格修饰名词part，需用north的形容词形式northern，故填northern；
6. one of后接形容词最高级+可数名词复数，method的复数为methods，故填methods；
【答案】
1. African 2. softly 3. anybody 4. unlock 5. northern 6. methods
【知识点】
词性转换、不定代词用法、名词复数
【点评】
本题考查初中英语基础语法中的单词形式转换，涵盖词性变化、不定代词、固定搭配等核心知识点，题型常规，注重基础应用，适合巩固基础。
【难度系数】
0.6

三、阅读理解
Each spring brings a new blossom of wildflowers along the highway I travel daily to work.
There is one particular blue flower that has always caught my eye. I've noticed that it blooms（盛开）only in the morning hours because the afternoon sun is too warm for it. Every day for about two weeks, I see those beautiful flowers.
Sometime in March this year, I started a wildflower garden in our yard. I can look out of the kitchen window while doing the dishes and see the flowers. I've often thought that those lovely blue flowers from the road would look great with other wildflowers in our yard. Every day I drove past the flowers thinking, “I’m getting late. I’ll stop on my way home and dig them.” “Gee, I don’t want to get my good clothes dirty.” Whatever the reason, I never stopped to dig them. My husband even gave me a folding shovel（铲子）for that.
One day on my way home from work, I was sad to see that the pretty blue flowers were gone. I thought to myself, “Way to go, you waited too long! You should have done it right away when you saw them blooming this spring!”
A week ago, we were shocked to learn that my oldest sister has a brain tumour（肿瘤）. Before that, we had always thought that there would be plenty of time for each other. I couldn’t help but see the connection between the pretty blue flowers and the relationship between my sister and us. I do believe that the world has given us some time left to plant some wonderful memories that will bloom every year for us.
And yes, if I see the blue flowers again, you can bet I’ll stop and take them to my wildflower garden.
()1. When did the writer start her wildflower garden?
A. Last winter.
B. This spring.
C. Last summer.
D. This autumn.
()2. Why did the writer fail to dig up the blue flowers earlier?
A. Because she didn’t have a proper tool.
B. Because she found excuses for herself.
C. Because the flowers were protected by law.
D. Because her husband asked her not to do it.
()3. What does the writer mean by saying the underlined sentence in Paragraph 5?
A. Planting flowers can help her sister feel healthier.
B. She won’t pick up flowers anymore.
C. There’s not enough time to do things with her sister.
D. They should use their time to create lasting memories.

1.B 2.B 3.D

【分析】
1. 第1题需定位原文关于作者建野花园的时间，结合月份判断季节；
2. 第2题需查找作者未挖花的原因，从原文提取她找的借口类表述；
3. 第3题需结合上下文语境理解划线句的深层含义，联系姐姐患病的背景分析。
【解析】
1. 第1题：根据原文第三段第一句“Sometime in March this year, I started a wildflower garden in our yard.”，三月属于春季，对应选项B，故选B；
2. 第2题：原文第三段提到作者以“上班迟到”“不想弄脏好衣服”等理由，始终未停下挖花，即给自己找借口，对应选项B，故选B；
3. 第3题：划线句前文提到作者得知姐姐患脑瘤，此前以为有很多相处时间，划线句意为要利用现有时间创造能长久留存的美好回忆，对应选项D，故选D。
【答案】
1.B 2.B 3.D
【知识点】
英语阅读理解、细节理解、句意理解
【点评】
本文是情感感悟类英语阅读，通过作者错过路边蓝花的经历，引申出珍惜时间、创造美好回忆的主旨，解题需精准定位原文细节，结合语境理解句意。
【难度系数】
0.6