be like和need和happy和carefully的各种解释及用法!

be like和need和happy和carefully的各种解释及用法!
be like和need和happy和carefully的各种解释及用法!

be like和need和happy和carefully的各种解释及用法!
be like
像…,相像
用法:
like用作介词：
be like,look like后接名词或代词作宾语,意为"像……；跟……一样".
例如：
What is he like?他是怎么样的一个人?
The little girl looks like her father.那个小姑娘看起来像她的父亲.
注：be like和look like的区别
be like 问性格
look like 问外貌
be like 范围更大一些,有时候既问性格也问外貌
What's your sister like?你姐姐怎么样?/你姐姐是怎样一个人?
She is kind.她很善良.
She is a beautiful kind girl with long hair and two big eyes.她是一个长发大眼漂亮又善良的女孩.
What does your sister look like?你姐姐长什么样子?
She is tall.She has long black hair.She is very beautiful.她个子很高.她有一头黑黑的长发.她很漂亮.
She looks like her mother.她看起来象她的妈妈.（外貌）
She is like her mother.她象她的妈妈.（性格）
在做句型转换的时候 What do/does sb.look like?的同义句可以做成What be sb.like?
need
n.需要,要求；缺乏；必要之物
vt.需要
vi.需要
用法:
“需要”need 的用法
一、作情态动词
1．need作情态动词无人称或数的变化,后接动词原形,多用于否定句和疑问句中.如：You needn't worry.你不必担心.
2．由need引出的一般疑问句,肯定回答常用must或have to;否定答语常用needn't.
如：
—Need I answer the question?我需要回答那个问题吗?
—Yes,you must./Yes,you have to.是的,你必须回答./是的,你得回答.
/No,you needn't.不,不必了.
3．由must引出的一般疑问句,肯定回答用must,否定答语用needn't或don't have to.
如：
—Must I do the work now?我必须现在干这个活吗?
—Yes,you must /have to.是的,你必须做.
No,you needn't /don't have to.不,你现在不必做.
二、作行为动词
need 作为行为动词有人称和数的变化,后面可接名词、代词、动名词及带to 的动词不定式；
可用于肯定句、疑问句和否定句中,
如：
She needs help.她需要帮助.
I don't need to see the doctor.我不需要看病.
—Do you need to go at once?你需要马上走吗?
—Yes,I do.是的,我得马上去.
—No,I don't.不,不用马上走.
happy：
adj.幸福的；高兴的；巧妙的
[ 比较级happier 最高级happiest ]
用法：
后接名词
carefully：
carefully ['kɛəfəli]
adv.小心地,仔细地
例句与用法:
1.She drives carefully up the rocky lane.
她驾车小心地从这条很多石头的小路上驶过去.
2.You need to structure your arguments more carefully.
你需要更为仔细地组织自己的论点.
3.She drove the car backwards carefully.
她小心地向后倒车.
4.The artist posed his model carefully.
这个艺术家仔细地把他的模型放好.
5.She carefully positioned the cup on the edge of the shelf.
她把杯子小心地放在架子边.
6.I'm a little deaf,please articulate your words carefully.
我有些耳聋,请把话仔细地说清楚.
7.As long as you drive carefully,you will be very safe.
如果你开车小心,你就会很安全.
8.He wrote just as carefully as Tom.
他就像汤姆一样小心地写.

Be like 像....(注重性格,性质,品质等,有时可以和Look like互换,但Look like更重于描写外貌,外型等) Need 有sb need to do 和sb need do something .可以互换,后者为情态动词。当物作主语,有Sth need doing 和Sth need to be done. 如:The car needs washing. Happy是...

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Be like 像....(注重性格,性质,品质等,有时可以和Look like互换,但Look like更重于描写外貌,外型等) Need 有sb need to do 和sb need do something .可以互换,后者为情态动词。当物作主语,有Sth need doing 和Sth need to be done. 如:The car needs washing. Happy是形容词,高兴的,快乐的, Carefully副词,仔细地,认真地,修饰动词和形容词

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