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一、根据汉语提示写出所缺的单词
1. We need several
2. We should not pour
3. There will be an
4. Some women like to buy vegetables with a
5. There is a
1. We need several
steps
（步骤）to solve the problem.2. We should not pour
wastewater
（废水）directly（直接的）into rivers.3. There will be an
exhibition
（展览）in our city next week.4. Some women like to buy vegetables with a
basket
（篮子）.5. There is a
museum
（博物馆）near here.答案
1. steps 2. wastewater 3. exhibition 4. basket 5. museum
解析
【分析】本题是根据汉语提示填写英语单词的基础题型，解题时需先准确匹配汉语对应的英语单词，再结合句中修饰词（如several、an、a）的语法要求确定单词的正确形式，保证符合句子结构。
【解析】1. 句中several（几个）后接可数名词复数，“步骤”对应英语单词step，复数为steps；2. “废水”对应不可数名词wastewater；3. “展览”对应可数名词exhibition，an后接单数名词，故用原形；4. “篮子”对应可数名词basket，a后接单数名词，故用原形；5. “博物馆”对应可数名词museum，a后接单数名词，故用原形。
【答案】1. steps 2. wastewater 3. exhibition 4. basket 5. museum
【知识点】英语名词、词汇运用
【点评】本题考查基础英语词汇的识记与简单语法运用，难度较低，适合巩固英语基础词汇。
【难度系数】0.8
【解析】1. 句中several（几个）后接可数名词复数，“步骤”对应英语单词step，复数为steps；2. “废水”对应不可数名词wastewater；3. “展览”对应可数名词exhibition，an后接单数名词，故用原形；4. “篮子”对应可数名词basket，a后接单数名词，故用原形；5. “博物馆”对应可数名词museum，a后接单数名词，故用原形。
【答案】1. steps 2. wastewater 3. exhibition 4. basket 5. museum
【知识点】英语名词、词汇运用
【点评】本题考查基础英语词汇的识记与简单语法运用，难度较低，适合巩固英语基础词汇。
【难度系数】0.8
二、用所给单词的适当形式填空
1. What
2. It's a great idea
3. My uncle
4. I enjoy
5. —Could you please tell me how
—Sure. It's easy. Let me tell you.
6. The old woman used to
7. They were tired, but they didn't give up.
8. Don't
9. If we don't save the cat, it will
1. What
did
(do) you do last weekend?2. It's a great idea
to plant
(plant) a tree for your birthday! And it's fun to watch
(watch) it grow.3. My uncle
grew
(grow) some apple trees behind his house last year.4. I enjoy
making
(make) zongzi with my grandfather during the Dragon Boat Festival.5. —Could you please tell me how
to use
(use) this foldable mobile phone?—Sure. It's easy. Let me tell you.
6. The old woman used to
live
(live) in the countryside, but now he lives in Sichuan.7. They were tired, but they didn't give up.
Finally
(final), they got to the top of the mountain.8. Don't
waste
(waste) your time waiting for his call. He won't give you a call.9. If we don't save the cat, it will
certainly
(certain) die because it is badly hurt.答案
1. did 2. to plant; to watch 3. grew 4. making 5. to use 6. live 7. Finally 8. waste 9. certainly
解析
【分析】
解答此类用所给单词适当形式填空的题目，需先明确每小题的考点：一是根据时间标志判断动词时态，二是牢记固定句型/搭配的非谓语形式，三是结合语境判断词性转换。具体步骤为：先找时间状语（如last weekend、last year）确定时态，再排查是否有固定搭配（如enjoy doing、used to do），最后判断是否需要词性转换（如形容词变副词），进而确定单词的正确形式。
【解析】
1. 由时间状语last weekend（上周末）可知，句子为一般过去时，助动词do需用过去式did，故填did。
2. 固定句型“It's a great idea to do sth”（做某事是个好主意）和“It's + adj + to do sth”（做某事是……的）要求用不定式，故填to plant; to watch。
3. 时间状语last year（去年）提示用一般过去时，grow的过去式为grew，故填grew。
4. 固定搭配enjoy doing sth（喜欢做某事）要求用动名词，故填making。
5. “疑问词+不定式”结构作tell的宾语，故填to use。
6. 固定搭配used to do sth（过去常常做某事）中to后接动词原形，故填live。
7. 此处需副词修饰整个句子，final是形容词，其副词形式为Finally，故填Finally。
8. 祈使句的否定形式为“Don't + 动词原形”，故填waste。
9. 此处需副词修饰动词die，certain是形容词，其副词形式为certainly，故填certainly。
【答案】
1. did 2. to plant; to watch 3. grew 4. making 5. to use 6. live 7. Finally 8. waste 9. certainly
【知识点】
一般过去时、非谓语动词、固定搭配
【点评】
本题考查初中英语动词适当形式变化的基础知识点，涵盖时态、固定句型、非谓语动词、词性转换，是常考基础题型，需学生熟练掌握相关语法规则和固定用法。
【难度系数】
0.7
解答此类用所给单词适当形式填空的题目，需先明确每小题的考点：一是根据时间标志判断动词时态，二是牢记固定句型/搭配的非谓语形式，三是结合语境判断词性转换。具体步骤为：先找时间状语（如last weekend、last year）确定时态，再排查是否有固定搭配（如enjoy doing、used to do），最后判断是否需要词性转换（如形容词变副词），进而确定单词的正确形式。
【解析】
1. 由时间状语last weekend（上周末）可知，句子为一般过去时，助动词do需用过去式did，故填did。
2. 固定句型“It's a great idea to do sth”（做某事是个好主意）和“It's + adj + to do sth”（做某事是……的）要求用不定式，故填to plant; to watch。
3. 时间状语last year（去年）提示用一般过去时，grow的过去式为grew，故填grew。
4. 固定搭配enjoy doing sth（喜欢做某事）要求用动名词，故填making。
5. “疑问词+不定式”结构作tell的宾语，故填to use。
6. 固定搭配used to do sth（过去常常做某事）中to后接动词原形，故填live。
7. 此处需副词修饰整个句子，final是形容词，其副词形式为Finally，故填Finally。
8. 祈使句的否定形式为“Don't + 动词原形”，故填waste。
9. 此处需副词修饰动词die，certain是形容词，其副词形式为certainly，故填certainly。
【答案】
1. did 2. to plant; to watch 3. grew 4. making 5. to use 6. live 7. Finally 8. waste 9. certainly
【知识点】
一般过去时、非谓语动词、固定搭配
【点评】
本题考查初中英语动词适当形式变化的基础知识点，涵盖时态、固定句型、非谓语动词、词性转换，是常考基础题型，需学生熟练掌握相关语法规则和固定用法。
【难度系数】
0.7
