Unit 7 单词系统讲解表2025-2026学年冀教版英语七年级下册

单词

常见搭配

考点提示

经典例句

surprising /səˈpraɪzɪŋ/ (adj. 出人意料的；令人吃惊的；奇怪的)

a surprising result（出人意料的结果）、it's surprising that…（令人惊讶的是……）

形容词，修饰事物，表“令人惊讶的”；修饰人用surprised（感到惊讶的）；副词形式为surprisingly

The surprising news made everyone excited.<br>It's surprising that he passed the exam without studying.

truth /truːθ/ (n. 事实；真相；真实)

tell the truth（说实话）、the truth about sth.（关于某事的真相）、in truth（事实上）

不可数名词，无复数形式；形容词为true（真实的），副词为truly（真正地）

You must tell me the truth about what happened.<br>In truth, he didn't want to go to the party.

habit /ˈhæbɪt/ (n. 习惯；习性)

form a habit（养成习惯）、good habit（好习惯）、break a habit（改掉习惯）

可数名词，复数为habits；常用搭配form a habit of doing sth.（养成做某事的习惯）

Reading books every day is a good habit.<br>He is trying to break the habit of smoking.

usual /ˈjuːʒuəl/ (adj. 通常的；寻

as usual（像往常一样）、usual

形容词，可作定语/表语；副词形

I got up at my usual time this

常的)

time（平常的时间）、usual way（常规方式）

式为usually（通常）；反义词为unusual（不寻常的）

morning.<br>As usual, he arrived at school early.

health /helθ/ (n. 健康；医疗)

good health（身体健康）、public health（公共卫生）、health care（医疗保健）

不可数名词，无复数形式；形容词为healthy（健康的），副词为healthily（健康地）

Eating vegetables is good for your health.<br>She is in good health now.

become /bɪˈkʌm/ (v. 变成；开始变得)

become a doctor（成为一名医生）、become better（变得更好）、become of（发生；结果如何）

动词过去式为became，过去分词为become；连系动词，后接形容词/名词作表语

He wants to become a teacher in the future.<br>The weather became cold suddenly.

awful /ˈɔːfl/ (adj. 可怕的；很坏的)

awful weather（糟糕的天气）、awful mistake（严重的错误）、feel awful（感觉很糟）

形容词，可作定语/表语；副词形式为awfully（非常；极其）

We had an awful trip because of the heavy rain.<br>She felt awful after eating the bad food.

poor /pɔː(r)/ (adj. 可怜的；贫穷的)

poor family（贫穷的家庭）、poor child（可怜

形容词，可作定语/表语；比较级为poorer，最高

The poor old man had no place to live.<br>He is poor at math but

的孩子）、poor health（健康状况差）

级为poorest；副词为poorly（糟糕地）

good at English.

balanced /ˈbælənst/ (adj. 保持平衡的)

balanced diet（均衡饮食）、balanced life（平衡的生活）、balanced development（均衡发展）

形容词，可作定语/表语；动词形式为balance（平衡），名词为balance（平衡）

It's important to have a balanced diet every day.<br>We need to keep a balanced life between work and rest.

diet /ˈdaɪət/ (n. 日常饮食；规定饮食) (v. 节食)

go on a diet（节食）、balanced diet（均衡饮食）、diet food（减肥食品）

作名词为可数/不可数名词；作动词为不及物动词，常用搭配go on a diet

Her diet includes a lot of fruits and vegetables.<br>She decided to go on a diet to lose weight.

weight /weɪt/ (n. 重量；重物；重任) (v. 使负重)

lose weight（减肥）、put on weight（增重）、weight of responsibility（责任的重担）

作名词为不可数名词，表“具体的重量”时可与a连用；动词形式为weigh（称重）

What's your weight?<br>He needs to lose weight for his health.

couch /kaʊtʃ/ (n. 长沙发；长榻)

sofa couch（沙发床）、on the couch（在沙发上）、couch potato

可数名词，复数为couches；couch potato为习语，表“长时间看

He is lying on the couch and watching TV.<br>My father is a real couch