2025年优佳学案(云南)八年级英语上册人教版第87页答案
探究点1 have(...) to do with sb/sth的用法
have(...) to do with sb/sth意为“与……有(……)关系”。
What does this problem have to do with what we're learning today?
这道题跟我们今天所学的内容有什么关系?
[知识拓展]
1. have much to do with意为“与……有很大的关系”。
Health has much to do with our diets.
健康与我们的饮食有很大的关系。
2. have nothing to do with意为“与……无关”。
He has nothing to do with the matter.
他与这件事无关。
[情境应用]
1. That book
has to do with
computers. (与……有关)
2. I thought it
had nothing to do with
me. (与……无关)

答案

1. has to do with
2. had nothing to do with

解析

1. 第一题题干的意思是“那本书_____计算机”,根据提示“与……有关”,可知,应该填“与……有关”的英文表达,即“have(...) to do with sb/sth”,根据主语“that book”为单数,且为客观事实,所以应该用第三人称单数形式,即“has to do with”。
2. 第二题题干的意思是“我认为它_____我”,根据提示“与……无关”,可知,应该填“与……无关”的英文表达,即“have nothing to do with sb/sth”,根据主语“it”为单数,且“thought”表明此句为一般过去时,所以应该用过去式,即“had nothing to do with”。
探究点2 wisely的用法
wisely副词,意为“聪明地;明智地”。
Parents hope children can spend their money wisely.
父母希望孩子们能够明智地花钱。
[知识拓展]

|词汇|词性及词义|例句|
|wise|形容词,意为“明智的;聪明的”|The wise boy can work out the problem easily. 那个聪明的男孩可以轻松地解决这个问题。|
|wisdom|名词,意为“智慧;才智”|Experience is the mother of wisdom. 经验是智慧之母。|

[情境应用]
1. Trying again is a
wise
choice. (wise)
2. It's important for kids to learn to spend time
wisely
. (wise)
3. Through hard work and
wisdom
, Han Mei always comes top of the class in exams. (wise)

答案

1. wise 2. wisely 3. wisdom

解析

1. 空格后为名词choice,需用形容词修饰,wise为形容词,故填wise。
2. 空格处修饰动词spend,需用副词,wise的副词形式为wisely,故填wisely。
3. 空格前有并列连词and,连接hard work(名词短语),此处需用名词,wise的名词形式为wisdom,故填wisdom。
探究点3 health的用法

[情境应用]
1. Sports,
healthy
food and enough sleep are all important to us. (health)
2. When you eat
healthily
, it makes you feel better. (health)
3. My grandparents are over 90 years old, but they are still
healthy
. (身体健康)

答案

1. healthy
2. healthily
3. healthy

解析

1. 句意:运动,健康的食物和足够的睡眠对我们都很重要。food是名词,前面要用形容词修饰,因此填healthy。
2. 句意:当你健康地饮食时,它会让你感觉更好。eat是动词,要用副词修饰,因此填healthily。
3. 句意:我的祖父母都90多岁了,但他们仍然很健康。are是系动词,后面要跟形容词作表语,因此填healthy;in good health虽然也表达健康,但是不符合题意(空格处要填形容词)。