人教版八年级上册英语单词变形题训练
Unit 1
I like to go somewhere _______ (wonder) on vacation.
There are some _______ (different) between the two pictures.
He decided _______ (visit) his grandparents this weekend.
I don't like the movie. It's too _______ (bore).
My brother's _______ (hobby) are reading and writing.
We had a great time _______ (play) basketball yesterday.
He seems _______ (be) very happy today.
We should try our best _______ (improve) our English.
There are few _______ (activity) in this small town at night.
I taught myself how to cook. I didn't ask for help from _______ (someone).
Unit 2
You should eat more _______ (health) food to keep healthy.
The old man _______ (die) two years ago.
She is a famous _______ (write) and she has written many books.
How often do you go _______ (shop)
How many _______ (hour) do you exercise every week
He goes to the movies _______ (one) a week.
She _______ (hard) ever goes shopping on weekends.
Unit 3
Tom is the _______ (tall) of the three boys.
His joke made everyone _______ (laugh).
Tom is _______ (talent) in music. He can play the guitar well.
He always listens to music _______ (loud) in his room.
It's important for us to tell the _______ (true).
He is as _______ (friendly) as his brother.
The _______ (win) of the competition will get a big prize.
Unit 4
The chair is so _______ (comfort) that I don't want to get up.
He _______ (choose) a red sweater at the store yesterday.
There are three _______ (cinema) near our school.
The movie is so _______ (interest) that I want to watch it again.
She sings English songs _______ (well) than I.
Of all the clothes stores, Miller's has the _______ (bad) service.
I think this movie is the _______ (boring) of all.
Unit 5
She _______ (appear) suddenly and surprised everyone.
He was _______ (lucky) enough to lose his wallet on the way home.
It's important for us to make a _______ (decide) by ourselves.
She can't stand _______ (listen) to loud music.
This is an _______ (educate) book. It can teach you a lot.
What _______ (happen) to you last night
I expect _______ (get) a present from my parents on my birthday.
She was _______ (surprise) to see her old friend in the street.
Unit 6
She wants to be a _______ (science) when she grows up.
The driver stopped the car _______ (quick) when he saw the red light.
We had a _______ (discuss) about how to learn English well.
The _______ (begin) of the story is very exciting.
She is a famous _______ (violin) and she has played in many concerts.
She is good at writing _______(article) and has published many in the magazine.
Unit 7
The air _______ (pollute) is very serious in some big cities.
It's _______ (danger) to swim in the river alone.
People should stop _______ (cut) down trees to protect the environment.
It's _______ (danger) to swim in the river alone. You should be careful.
They made a _______ (predict) that robots would do most of the work in the future.
Unit 8
We should follow the _______ (tradition) culture of our country.
She is _______ (prepare) for the party tonight.
The waitress served us with a smile. Her _______ (serve) is really good.
They are going to _______ (celebrate) Christmas this weekend.
Unit 9
Thank you for your _______ (invite). I had a great time at the party.
He looked very _______ (sad) when he heard the bad news.
To my _______ (surprise), he passed the exam.
Unit 10
Can you give me some _______ (advice) on how to solve this problem
The _______ (organize) of the party did a great job.
We should learn to solve problems by ourselves. That's the best _______ (solve).
答案解析
1.
答案：wonderful。
解析：这里需要一个形容词来修饰 “somewhere” 这个地点副词，表示 “很棒的地方”。“wonder” 是动词 “想知道；惊讶”，它的形容词形式 “wonderful” 表示 “美妙的；极好的”，所以这里应填 “wonderful”。
2.
答案：differences。
解析：“some” 后面要接名词复数形式。“different” 是形容词 “不同的”，它的名词形式是 “difference”，这里表示 “不同之处”，是可数名词，所以要用复数 “differences”。
3.
答案：to visit。
解析：“decide to do sth.” 是固定搭配，表示 “决定做某事”，所以这里要填 “to visit”。
4.
答案：boring。
解析：这里需要一个形容词来描述电影的性质。“bore” 是动词 “使厌烦”，“boring” 是形容词，用来形容事物 “令人厌烦的”，而 “bored” 是形容人的 “感到厌烦的”，这里说电影令人厌烦，所以填 “boring”。
5.
答案：hobbies。
解析：后面提到 “reading and writing” 是两种爱好，“hobby” 是可数名词，这里要用复数形式 “hobbies”。
6.
答案：playing。
解析：“have a great time doing sth.” 是固定搭配，表示 “做某事很开心”，所以这里填 “playing”。
7.
答案：to be。
解析：“seem to do sth.” 是固定搭配，表示 “似乎做某事”，所以这里填 “to be”。
8.
答案：to improve。
解析：“try one's best to do sth.” 是固定搭配，表示 “尽某人最大努力做某事”，所以这里填 “to improve”。
9.
答案：activities。
解析：“few” 后面要接可数名词复数形式。“activity” 是可数名词 “活动”，所以这里要用复数 “activities”。
10.
答案：anyone。
解析：“didn't” 表示否定句，在否定句中要用 “anyone” 来代替 “someone”，表示 “任何人”。
11 题
答案You should eat more healthy food to keep healthy.（你应该吃更多健康的食物来保持健康。）
解析这里需要一个形容词来修饰名词 “food”，“health” 是名词，其形容词形式是 “healthy”，表示 “健康的”。
12 题
答案The old man died two years ago.（这位老人两年前去世了。）
解析“two years ago”（两年前）表示过去的时间，句子要用一般过去时，动词 “die” 的过去式是 “died”。
13 题
答案She is a famous writer and she has written many books.（她是一位著名的作家，她已经写了很多书。）
解析根据句子 “She has written many books.”（她已经写了很多书）可知，这里需要表示职业的名词，“write” 是动词 “写”，其名词形式 “writer” 表示 “作家”。
14 题
答案How often do you go shopping （你多久去购物一次？）
解析“go shopping” 是固定搭配，表示 “去购物”。
15 题
答案How many hours do you exercise every week （你每周锻炼多少个小时？）
解析“how many”（多少）后面要接可数名词的复数形式，“hour”（小时）的复数是 “hours”。
16 题
答案He goes to the movies once a week.（他每周去看一次电影。）
解析这里表示频率，“once a week” 是固定搭配，意思是 “每周一次”。
17 题
答案She hardly ever goes shopping on weekends.（她周末几乎从不购物。）
解析“hardly ever” 是固定短语，表示 “几乎从不”。
18 题
答案Tom is the tallest (tall) of the three boys.
解析在这个句子中，“of the three boys” 表示在三个男孩之中，当比较的范围是三者或三者以上的时候，形容词要用最高级形式。tall 的最高级是 tallest。
19 题
答案His joke made everyone laugh (laugh).
解析“make sb. do sth.” 是一个固定用法，表示 “使某人做某事”，这里需要使用动词原形 laugh。
20 题
答案Tom is talented (talent) in music. He can play the guitar well.
解析“be talented in...” 是固定搭配，表示 “在…… 方面有天赋”，这里需要把名词 talent 变成形容词 talented。
21 题
答案He always listens to music loudly (loud) in his room.
解析这里需要一个副词来修饰动词 listens，loud 是形容词，它的副词形式是 loudly，表示 “大声地”。
22 题
答案It's important for us to tell the truth (true).
解析“tell the truth” 是固定短语，表示 “说实话”，这里需要把形容词 true 变成名词 truth。
23 题
答案He is as friendly as his brother.
解析“as...as...” 表示 “和…… 一样”，中间要用形容词或副词的原级，这里需要使用形容词 friendly。
24 题
答案The winner (win) of the competition will get a big prize.
解析这里需要一个名词表示 “获胜者”，win 是动词，它的名词形式是 winner。
25 题
“so...that...” 结构中，so 后面要接形容词，这里表示椅子很舒服，“comfort” 的形容词形式是 “comfortable”。
26 题
“yesterday” 表明时态是一般过去时，动词 “choose” 的一般过去式是 “chose”。
27 题
“three” 表示三个，后面的可数名词要用复数形式，“cinema” 的复数是 “cinemas”。
28 题
“so...that...” 结构中，so 后面要接形容词，形容电影有趣，用 “interesting”。
29 题
“than” 表明这是比较级，“well” 的比较级是 “better”，表示她唱英文歌比我好。
30 题
“of all” 表示在所有当中，这里要用最高级，“bad” 的最高级是 “worst”，表示服务最差。
31 题
“of all” 表示在所有当中，这里要用最高级，“boring” 的最高级是 “most boring”，表示这部电影是最无聊的。
32 题
考查一般过去时。句子描述的是过去发生的事情，所以动词要用一般过去式，appear 的过去式是 appeared。
33 题
根据句子意思，他在回家路上丢了钱包，这是不幸的事情，lucky 是幸运的，这里需要用它的反义词 unlucky。
34 题
考查固定搭配，make a decision 表示做决定，这里需要用 decide 的名词形式 decision。
35 题
考查固定搭配，stand doing sth. 表示忍受做某事，所以这里填 listening。
36 题
这里需要一个形容词来修饰 book，educate 是动词，它的形容词形式是 educational。
37 题
考查一般过去时，last night 表示昨晚，所以动词要用一般过去式，happen 的过去式是 happened。
38 题
考查固定搭配，expect to do sth. 表示期望做某事，所以这里填 to get。
39 题
考查形容词的用法，be surprised to do sth. 表示做某事很惊讶，这里形容人的感受，所以用 surprised。
题
这里需要一个表示职业的名词，“science”（科学）的名词形式表示职业的是 “scientist”（科学家）。
这里需要一个副词来修饰动词 “stopped”，“quick”（快的）的副词形式是 “quickly”。
“have a + 名词” 表示进行一次某种活动，“discuss”（讨论）的名词形式是 “discussion”。
the + 名词 + of” 结构，“begin”（开始）的名词形式是 “beginning”。
这里需要表示人的名词，“violin”（小提琴）对应的表示人的名词是 “violinist”（小提琴家）。
“article”（文章）是可数名词，这里没有表示单数的限定词，所以要用复数形式 “articles”。
这里需要一个名词作主语，“pollute”（污染）的名词形式是 “pollution”。
“It's + 形容词 + to do sth.” 结构，“danger”（危险）的形容词形式是 “dangerous”。
“stop doing sth.” 表示停止正在做的事情，“cut”（砍）的动名词形式是 “cutting”。
同 47 题，“danger” 的形容词形式是 “dangerous”。
“make a + 名词” 结构，“predict”（预测）的名词形式是 “prediction”。
这里需要一个形容词来修饰名词 “culture”，“tradition”（传统）的形容词形式是 “traditional”。
根据句子结构，这里是现在进行时，“prepare”（准备）的现在分词形式是 “preparing”。
这里需要一个名词作主语，“serve”（服务）的名词形式是 “service”。
“be going to + 动词原形” 结构，表示打算做某事，所以这里填 “celebrate”（庆祝）。
“your” 后面需要一个名词，“invite”（邀请）的名词形式是 “invitation”。
“look” 在这里是系动词，后面跟形容词，“sad”（悲伤的）本身就是形容词。
“to one's + 名词” 结构，“surprise”（惊讶）本身就是名词。
“advice”（建议）是不可数名词，所以这里直接用 “advice”。
这里需要一个表示人的名词，“organize”（组织）的名词形式表示人的是 “organizer”（组织者）。
“the best” 后面需要一个名词，“solve”（解决）的名词形式是 “solution”。

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