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四、连词成句。
1. homework to You first have your do (.)
2. chopsticks please me Can the you pass (?)
3. back I desks put and can chairs the (.)
4. time school to It's go to (.)
5. sunglasses are much The they beautiful are How (. ?)
1. homework to You first have your do (.)
2. chopsticks please me Can the you pass (?)
3. back I desks put and can chairs the (.)
4. time school to It's go to (.)
5. sunglasses are much The they beautiful are How (. ?)
答案
1. You have to do your homework first.
2. Can you please pass me the chopsticks?
3. I can put back the desks and chairs.
4. It's time to go to school.
5. The sunglasses are beautiful. How much are they?
解题指导:连词成句考查学生对课本重点句型的掌握。首先根据标点确定是陈述句还是疑问句,找出句首单词(本题句首单词已给出),然后根据句子逻辑排列剩余单词,组成句子。完成后要再通读一遍,看句子是否通顺、有无漏词。
2. Can you please pass me the chopsticks?
3. I can put back the desks and chairs.
4. It's time to go to school.
5. The sunglasses are beautiful. How much are they?
解题指导:连词成句考查学生对课本重点句型的掌握。首先根据标点确定是陈述句还是疑问句,找出句首单词(本题句首单词已给出),然后根据句子逻辑排列剩余单词,组成句子。完成后要再通读一遍,看句子是否通顺、有无漏词。
解析
【分析】做连词成句题时，首先根据标点符号判断句子类型（陈述句或疑问句），再确定句首给定的单词，接着结合英语常用句型结构（如主谓宾结构、固定句型、疑问句结构等）排列剩余单词，最后通读检查句子是否通顺、单词是否完整。
【解析】1. 标点为句号，是陈述句，结合固定结构have to do sth（必须做某事），排列为You have to do your homework first. 2. 标点为问号，是疑问句，结合一般疑问句结构Can you...? 和固定搭配pass sb sth（递给某人某物），排列为Can you please pass me the chopsticks? 3. 标点为句号，是陈述句，结合情态动词can后接动词原形，以及短语put back（放回），排列为I can put back the desks and chairs. 4. 结合固定句型It's time to do sth（该做某事了），排列为It's time to go to school. 5. 前半句标点为句号，是主系表结构的陈述句，后半句标点为问号，是How much引导的价格疑问句，排列为The sunglasses are beautiful. How much are they?
【答案】1. You have to do your homework first.
2. Can you please pass me the chopsticks?
3. I can put back the desks and chairs.
4. It's time to go to school.
5. The sunglasses are beautiful. How much are they?
【知识点】英语连词成句、英语常用句型
【点评】本题考查英语基础句型的掌握，是英语学习中的常见基础题型，侧重对课本重点表达的运用，需学生熟悉常用句子结构。
【难度系数】0.8
【解析】1. 标点为句号，是陈述句，结合固定结构have to do sth（必须做某事），排列为You have to do your homework first. 2. 标点为问号，是疑问句，结合一般疑问句结构Can you...? 和固定搭配pass sb sth（递给某人某物），排列为Can you please pass me the chopsticks? 3. 标点为句号，是陈述句，结合情态动词can后接动词原形，以及短语put back（放回），排列为I can put back the desks and chairs. 4. 结合固定句型It's time to do sth（该做某事了），排列为It's time to go to school. 5. 前半句标点为句号，是主系表结构的陈述句，后半句标点为问号，是How much引导的价格疑问句，排列为The sunglasses are beautiful. How much are they?
【答案】1. You have to do your homework first.
2. Can you please pass me the chopsticks?
3. I can put back the desks and chairs.
4. It's time to go to school.
5. The sunglasses are beautiful. How much are they?
【知识点】英语连词成句、英语常用句型
【点评】本题考查英语基础句型的掌握，是英语学习中的常见基础题型，侧重对课本重点表达的运用，需学生熟悉常用句子结构。
【难度系数】0.8
五、仿写句子。
1. It's 7:00 a.m. It's time to get up.
2. What are these? They're cows.
3. The jacket is expensive.
4. Don't eat in class.
5. Let's water the tomatoes.
1. It's 7:00 a.m. It's time to get up.
2. What are these? They're cows.
3. The jacket is expensive.
4. Don't eat in class.
5. Let's water the tomatoes.
答案
1. It's 9:00 pm. It's time to go to bed.
2. What are those? They're horses.
3. The hat is cheap.
4. Don't be late (for class).
5. Let's pick the green beans.
解题指导:仿写题注意句子框架不变,将图片表达的内容替换进去即可。
2. What are those? They're horses.
3. The hat is cheap.
4. Don't be late (for class).
5. Let's pick the green beans.
解题指导:仿写题注意句子框架不变,将图片表达的内容替换进去即可。
解析
【分析】
本题为英语仿写题，解题思路是先明确每个例句的句子结构框架，再结合对应图片的语境，在不改变原句型的前提下，将符合语境的内容替换原句中的关键词完成仿写。具体需关注各小题的句型：1. 第一题是“时间表达+It's time to do sth.”的句型；2. 第二题是特殊疑问句“What are these?”及对应答语的句型；3. 第三题是主系表结构的陈述句；4. 第四题是否定祈使句；5. 第五题是提建议的“Let's do sth.”句型，保持结构不变即可完成仿写。
【解析】
1. 保持“It's + 时间 + It's time to + 动词短语”的结构，替换为晚上9点和睡觉，得：It's 9:00 pm. It's time to go to bed.
2. 保持“What are these? They're + 复数名词”的结构，将“these”换为对应远处的“those”，“cows”换为“horses”，得：What are those? They're horses.
3. 保持“The + 物品 + is + 形容词”的结构，将“jacket”换为“hat”，“expensive”换为“cheap”，得：The hat is cheap.
4. 保持“Don't + 动词短语”的否定祈使句结构，将“eat in class”换为“be late (for class)”，得：Don't be late (for class).
5. 保持“Let's + 动词短语 + 名词”的结构，将“water the tomatoes”换为“pick the green beans”，得：Let's pick the green beans.
【答案】
1. It's 9:00 pm. It's time to go to bed.
2. What are those? They're horses.
3. The hat is cheap.
4. Don't be late (for class).
5. Let's pick the green beans.
解题指导:仿写题注意句子框架不变,将图片表达的内容替换进去即可。
【知识点】
英语句子仿写、句型结构运用、祈使句
【点评】
本题为基础英语仿写题，考查学生对不同英语句型结构的掌握与灵活运用能力，解题核心是抓住原句的句型框架，结合语境替换内容，难度较低，适合巩固英语基础句型。
【难度系数】
0.8
本题为英语仿写题，解题思路是先明确每个例句的句子结构框架，再结合对应图片的语境，在不改变原句型的前提下，将符合语境的内容替换原句中的关键词完成仿写。具体需关注各小题的句型：1. 第一题是“时间表达+It's time to do sth.”的句型；2. 第二题是特殊疑问句“What are these?”及对应答语的句型；3. 第三题是主系表结构的陈述句；4. 第四题是否定祈使句；5. 第五题是提建议的“Let's do sth.”句型，保持结构不变即可完成仿写。
【解析】
1. 保持“It's + 时间 + It's time to + 动词短语”的结构，替换为晚上9点和睡觉，得：It's 9:00 pm. It's time to go to bed.
2. 保持“What are these? They're + 复数名词”的结构，将“these”换为对应远处的“those”，“cows”换为“horses”，得：What are those? They're horses.
3. 保持“The + 物品 + is + 形容词”的结构，将“jacket”换为“hat”，“expensive”换为“cheap”，得：The hat is cheap.
4. 保持“Don't + 动词短语”的否定祈使句结构，将“eat in class”换为“be late (for class)”，得：Don't be late (for class).
5. 保持“Let's + 动词短语 + 名词”的结构，将“water the tomatoes”换为“pick the green beans”，得：Let's pick the green beans.
【答案】
1. It's 9:00 pm. It's time to go to bed.
2. What are those? They're horses.
3. The hat is cheap.
4. Don't be late (for class).
5. Let's pick the green beans.
解题指导:仿写题注意句子框架不变,将图片表达的内容替换进去即可。
【知识点】
英语句子仿写、句型结构运用、祈使句
【点评】
本题为基础英语仿写题，考查学生对不同英语句型结构的掌握与灵活运用能力，解题核心是抓住原句的句型框架，结合语境替换内容，难度较低，适合巩固英语基础句型。
【难度系数】
0.8
