A 语法填空。(根据教材 P81 改编)
It is 7:15 now. A special worker in green is ready 1. (start) work. He works inside 2. plant.
This worker stays in the 3. (leaf) workshop. Every day, leaf workers collect sunlight and carbon dioxide. At the same time, workers 4. the roots send water up. The water 5. (travel) through stems to the leaves. Then leaf workers mix water, carbon dioxide and sunlight together.
They make two key things. One is sugar, which helps the plant 6. (grow). The other is oxygen. Plants do not need much oxygen, 7. it is important for humans and animals to breathe.
These plant workers keep 8. (work) hard in the daytime. When night comes, they finally rest.
There 9. (be) millions of plants on earth. They provide us with food and fresh oxygen. Plants are important to all living things, and we cannot live 10. (good) without them.

1. to start 2. a 3. leaf's 4. in 5. travels 6. grow 7. but 8. working 9. are 10. well

【分析】本题为语法填空题，需结合固定搭配、冠词用法、名词所有格、介词、主谓一致、连词、副词等语法规则及语境逐一分析每个空：1处考查be ready to do sth的固定搭配；2处泛指单数可数名词用不定冠词；3处需用名词所有格修饰名词；4处表方位用介词；5处主语不可数，一般现在时谓语用三单；6处考查help的固定搭配；7处前后转折用连词；8处考查keep doing的固定搭配；9处there be句型主谓一致；10处修饰动词用副词。
【解析】1. 固定搭配be ready to do sth，意为“准备做某事”，故填to start；2. 此处泛指“一个工厂”，plant为可数名词单数，辅音音素开头，用不定冠词a；3. 表示“叶子的车间”，用名词所有格leaf's修饰workshop；4. 表“在根部”，用介词in；5. 主语the water为不可数名词，一般现在时谓语动词用第三人称单数，故填travels；6. 固定搭配help sb (to) do sth，此处to可省略，故填grow；7. 前后句为转折关系，用连词but；8. 固定搭配keep doing sth，意为“一直做某事”，故填working；9. there be句型中主语为复数millions of plants，一般现在时，be动词用are；10. 修饰动词live需用副词，good的副词形式为well，故填well。
【答案】1. to start 2. a 3. leaf's 4. in 5. travels 6. grow 7. but 8. working 9. are 10. well
【知识点】固定搭配、冠词用法、词性转换
【点评】本题围绕初中核心基础语法点设置，结合语境和语法规则即可解答，侧重考查学生对基础语法的运用能力，难度适中。
【难度系数】0.6

B 选词填空。(根据教材 P83 改编)
plant live in fact sun they
Welcome to Canada's Great Bear Rainforest. We will walk through the forest today. Though it is 1. , it will rain later, so take a raincoat.
Rainforest trees can make rain by 2. .
. Leaves send water into the air to form clouds, and then it rains. This makes local 3. grow well.
These ancient trees 4. for thousands of years. They offer homes and food for animals. 5. , plants are greatly important to all living things on earth.

1. sunny 2. themselves 3. In fact 4. plants 5. live

【分析】
这是一道英语选词填空题，需结合语境、语法规则及固定搭配，对所给词汇适当变形后填空。解题思路：先通读全文理解大意，再逐个分析每个空格的语法成分和语境需求，最后匹配对应词汇并变形：第1空需形容词作表语，结合天气语境变形；第2空考查反身代词固定搭配；第3空需固定短语；第4空需名词复数作宾语；第5空需动词作谓语。
【解析】
1. 第1空在be动词后，需形容词作表语，结合“虽现在天气好但之后下雨”的转折语境，将名词sun变形为形容词sunny；
2. 第2空考查固定搭配by oneself，主语为复数trees，将they变形为反身代词themselves；
3. 第3空位于句首，需固定短语，in fact符合“事实上”的语境，句首大写为In fact；
4. 第4空作make的宾语，需名词，此处指“当地植物”，plant用复数形式plants；
5. 第5空作谓语，主语为复数trees，用动词原形live，符合“存活数千年”的语境。
【答案】
1. sunny 2. themselves 3. In fact 4. plants 5. live
【知识点】
词汇变形、固定搭配、名词复数
【点评】
本题为英语基础选词填空题，考查词汇变形、固定短语及语法运用，需结合语境分析，难度适中，适合初中英语学习者巩固基础。
【难度系数】
0.5

C 选词填空。（根据教材 P88 及 P89 改编）
popular biscuit weekend culture cup
drink feel study teahouse come
Tea is the world's second 1. drink after water. It is healthy and plays an important role in different 2. .
Feng Tao 3. from Chengdu, a city famous for teahouses. When he was little, his grandpa often took him to 4. to drink tea and talk with friends. Now he 5. in another country. Many classmates like coffee, but he loves green tea best. For him, tea is not just a drink. A cup of warm tea always brings him the 6. of home.
Emma Jones talks about British tea culture. British people love afternoon tea and they 7. tea all day. Her husband can drink up to eight 8. a day. She used to make tea for her children after school. Now they have grown up, yet they still come home each 9. . They enjoy black tea and 10. together, chatting and relaxing. Tea helps their family stay close and connected.

1. most popular 2. cultures 3. comes 4. teahouses 5. studies 6. feeling 7. drink 8. cups 9. weekend 10. biscuits

【分析】
本题为选词填空题，解题思路如下：首先通读全文把握文章大意，接着逐个分析每个空格的词性要求、语境所需词义，从给定单词中匹配合适词汇，同时注意单词的形式变化（如形容词最高级、名词复数、动词第三人称单数等），最后验证所选词汇是否符合语法与语境逻辑。
【解析】
1. 空格修饰名词drink，需形容词，结合“世界第二受欢迎的饮品”语境，用popular的最高级most popular，符合语法与语义。
2. different后接可数名词复数，结合“在不同文化中起重要作用”，将culture变为cultures，符合语境。
3. 固定搭配come from表示“来自”，主语Feng Tao为第三人称单数，一般现在时，故come变为comes。
4. 前文提到成都以teahouses（茶馆）闻名，take sb to后接地点名词，用teahouses（复数表泛指）。
5. 主语为he，一般现在时，结合“在另一个国家学习”，将study变为studies。
6. the后需接名词，结合“家的感觉”，将动词feel变为名词feeling。
7. 结合“整天喝茶”的语境，drink tea为固定搭配，主语they用动词原形drink。
8. eight后接可数名词复数，结合“八杯茶”，将cup变为cups。
9. each后接单数名词，结合“每个周末回家”，选weekend。
10. 结合“喜欢红茶和饼干”的语境，biscuit用复数biscuits（表泛指）。
【答案】
1. most popular 2. cultures 3. comes 4. teahouses 5. studies 6. feeling 7. drink 8. cups 9. weekend 10. biscuits
【知识点】
形容词最高级、名词的数、动词第三人称单数
【点评】
本题为基础选词填空题，考察学生对词汇的语境运用、词性变化及固定搭配的掌握，需结合上下文逻辑选择合适词汇并调整形式，难度适中，适合基础阶段学生巩固词汇运用能力。
【难度系数】
0.7