零五网 全部参考答案 亮点给力提优课时作业本答案 2026年亮点给力提优课时作业本七年级英语上册译林版 第20页解析答案
(
A
)5. The young man in a white coat
may be
a doctor. Look! He is walking to the hospital.
Maybe
he is on his way to work.

A.may be; Maybe
B.maybe; May be
C.may; Maybe
D.maybe; May
答案:5. A
解析:
【分析】
首先明确may be和maybe的用法区别:may be是“情态动词+be动词”结构,在句中充当谓语,可接名词、形容词等作表语;maybe是副词,意为“也许、大概”,在句中作状语,通常放在句首或句中修饰整个句子。第一空所在句子缺少谓语,需用may be;第二空所在句子结构完整,需用副词Maybe作状语,据此可判断选项。
【解析】
1. 分析第一空:句子“The young man in a white coat ______ a doctor.”中,主语是The young man,表语是a doctor,缺少谓语部分。“may be”是“情态动词may+be动词”,可构成谓语,意为“可能是”,符合语境;而“maybe”是副词,不能作谓语,因此排除B、D选项。
2. 分析第二空:“______ he is on his way to work.”句子结构完整,不缺主要成分,需要副词修饰整个句子。“Maybe”是副词,放在句首作状语,符合要求;“May”是情态动词,不能单独放在句首作状语,因此排除C选项。
综上,答案为A。
【答案】
A
【知识点】
情态动词;副词辨析
【点评】
本题考查may be与maybe的用法辨析,是英语基础词汇的常考知识点,需掌握两者在句中所作成分的差异,难度适中。
【难度系数】
0.6
二 词汇运用。
1. You
needn't
(need) take an umbrella. The weather report says it will be sunny all day.
2. —Friends are so important to us!
—Yes. I can't imagine what our life will be like
without
(not having sth) them.
3. We need
to work
(work) hard if we want to get a good point in the coming final exam.
4. The boy is strong enough
to carry
(carry) the heavy box.
答案:1. needn't 2. without 3. to work 4. to carry
解析:
【分析】
本题为词汇运用题,需结合语境、固定搭配及语法规则填空:
1. 第1题:后句说明天气晴朗,需表达“不需要带伞”,结合need的用法确定形式;
2. 第2题:括号提示“not having sth”,需找对应含义的介词;
3. 第3题:考查need的固定搭配,确定其后接非谓语形式;
4. 第4题:考查“adj+enough+to do”的固定结构,确定非谓语形式。
【解析】
1. 第1题:根据语境“天气晴朗”,可知是“不需要带伞”,need作为情态动词,否定形式为needn't,故填needn't;
2. 第2题:括号提示“not having sth”,对应介词without(意为“没有”),符合“没有朋友的生活”的语境,故填without;
3. 第3题:固定搭配need to do sth(需要做某事),此处need为实义动词,后接不定式,故填to work;
4. 第4题:固定结构“形容词+enough+to do sth”(足够……去做某事),需接不定式,故填to carry。
【答案】
1. needn't 2. without 3. to work 4. to carry
【知识点】
情态动词否定、介词用法、动词不定式
【点评】
本题考查初中英语基础词汇与固定搭配,侧重语法规则的运用,是常见的基础题型。
【难度系数】
0.7
三 完成句子。
1. 我们需要更多的时间来完成这道难题。
We
need
more
time
to
finish this difficult problem.
2. 不每天清洁牙齿,我们就无法保持健康。
We can't keep healthy
without
cleaning
our
teeth
every day.
3. 放学后我们需要充足的休息。良好的睡眠对我们的健康有好处。
We
need
enough
rest
after school. Good sleep is good for our health.
4. 也许大多数学生喜欢这种甜馅饼。它或许很美味但不健康。
Maybe
most
students
like the sweet pies. They
may
be
delicious
but
unhealthy
.
5. 我整个中午都在吃大餐,差点错过了休息时间。
I spent
the
whole
noon
eating
a big meal. I almost
missed
my
rest
time
.
答案:1. need more time to 2. without cleaning our teeth 3. need enough rest 4. Maybe most students, may be delicious but unhealthy
5. the whole noon eating, missed my rest time
解析:
【分析】
本题为英语完成句子题,需结合固定搭配、介词用法、常用表达等知识点补全句子。解题时需根据中文提示,匹配对应的英语短语和语法结构:1题对应“需要某物做某事”的固定搭配;2题用介词without后接动名词表“没有做某事”;3题对应“需要充足休息”的常用表达;4题匹配“也许大多数学生”和“或许美味但不健康”的表达;5题用spend的固定结构“spend + 时间 + doing sth”及“错过休息时间”的短语。
【解析】
1. 考查固定搭配“need sth to do sth”,“更多时间”译为more time,故填need more time to;
2. 考查介词without的用法,后接动名词,“清洁牙齿”译为clean our teeth,故填without cleaning our teeth;
3. 考查常用表达“need enough rest”(需要充足的休息),故填need enough rest;
4. “也许大多数学生”译为Maybe most students,“或许很美味但不健康”译为may be delicious but unhealthy,故填Maybe most students, may be delicious but unhealthy;
5. 考查spend的固定结构“spend + 时间 + doing sth”,“整个中午”译为the whole noon,“错过休息时间”译为missed my rest time,故填the whole noon eating, missed my rest time。
【答案】
1. need more time to 2. without cleaning our teeth 3. need enough rest 4. Maybe most students, may be delicious but unhealthy 5. the whole noon eating, missed my rest time
【知识点】
动词短语搭配、介词用法、spend的固定结构
【点评】
本题为基础英语完成句子题,主要考查常用固定表达和基础语法,难度较低,适合初中阶段学生练习,需牢记常用短语和介词的用法。
【难度系数】
0.7
四 综合填空。
May 20th is Students Nutrition Day. Why 1.
is
(be) it important? Just as a smartphone 2.
needs
(need) electricity(电), we need energy from food. 3.
Eating
(eat) is the most important way to make us strong. What we eat and how we eat are both important because they decide(决定) if we can get 4.
enough
(足够的) nutrition. Not all of us have healthy eating habits. Some 5.
don't eat
(not eat) breakfast. Some eat too much fast food. Others often eat some food 6.
with
too much sugar. Those sweet snacks are bad for our teeth. Students need 7.
to get
(get) rid of them as soon as possible.
This year, the theme(主题) is “Improving(改善) the nutrition of students in the countryside(乡村)”. The government(政府) will spend a lot of money helping students have healthy meals. More and more students know that having a healthy diet means a lot to their 8.
whole
(full; complete) body.
答案:1. is 2. needs 3. Eating 4. enough 5. don't eat 6. with 7. to get 8. whole
解析:
【分析】
这是一道英语综合填空题,需结合语法规则、固定搭配及词汇词义逐一解题:
1. 第1空:主语是第三人称单数it,句子为一般现在时,be动词用is;
2. 第2空:主语a smartphone是第三人称单数,一般现在时中谓语动词用第三人称单数形式,故填needs;
3. 第3空:此处作句子主语,需用动名词形式,故填Eating;
4. 第4空:根据中文提示“足够的”,对应形容词enough;
5. 第5空:主语some指代复数学生,一般现在时的否定句需借助助动词don't,后接动词原形,故填don't eat;
6. 第6空:表示“带有太多糖的食物”,用介词with表伴随;
7. 第7空:固定搭配need to do sth意为“需要做某事”,故填to get;
8. 第8空:修饰body表示“完整的”,whole符合语境(full侧重“满的”,complete侧重“完全的”,whole指整体的)。
【解析】
1. 考查be动词:主语it为第三人称单数,一般现在时,故填is;
2. 考查动词第三人称单数:主语a smartphone是单数,一般现在时谓语用needs;
3. 考查动名词作主语:动词作主语需用动名词形式,故填Eating;
4. 考查形容词:中文提示“足够的”对应enough;
5. 考查一般现在时否定句:主语为复数,否定借助don't,故填don't eat;
6. 考查介词:with表“带有”,修饰名词food;
7. 考查固定搭配:need to do sth,故填to get;
8. 考查形容词词义:whole修饰body表示“完整的”,符合语境。
【答案】
1. is 2. needs 3. Eating 4. enough 5. don't eat 6. with 7. to get 8. whole
【知识点】
一般现在时、动名词作主语、固定搭配
【点评】
本题围绕学生营养日展开,考察基础语法与词汇的运用,是常见的综合填空题型,难度适中,适合巩固英语基础。
【难度系数】
0.6
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