careful是形容词,作定语或表语。
carefully是副词,作状语,修饰动词或整个句子。
其用法分别如下:
careful
1、[not before noun] ~ (to do sth) | ~ (not to do sth) | ~ (when/what/how, etc.) | ~ (of/about/with sth)
小心;注意;谨慎
giving attention or thought to what you are doing so that you avoid hurting yourself, damaging sth or doing sth wrong
Be careful!
小心!
He was careful to keep out of sight.
他小心翼翼地躲开别人的视线。
Be careful not to wake the baby.
注意别吵醒了宝宝。
You must be careful when handling chemicals.
接触化学药品必须小心谨慎。
Be careful of the traffic.
注意交通安全。
Please be careful with my glasses (= Don't break them) .
请当心别打碎我的眼镜。
Be careful you don't bump your head.
留神别撞了头。
2、细致的;精心的;慎重的
giving a lot of attention to details
a careful piece of work
精雕细琢的作品
a careful examination of the facts
对事实的仔细调查
After careful consideration we have decided to offer you the job.
经过慎重考虑后,我们决定给你这份工作。
carefully
1、We carefully watched every detail of his action.
我们仔细观察了他动作的每个细节。
2、I backed up carefully until I felt the wall against my back
我小心翼翼地后退,直到感觉后背碰到了墙壁。
3、He studied the keyboard carefully, one finger poised.
他仔细研究了键盘,一个手指随时准备敲击。
4、He folded the paper carefully
他把纸小心地折起来。
5、I am carefully selecting the breeding stock
我正在精心挑选种畜。
careful,英语单词,可作为形容词。
1、形容词: 仔细的,小心的;
2、单词变形:比较级 more careful,最高级 most careful;
3、音标:英/?ke?fl/ 美/?kerfl/;
4、例句:Just be careful not to drag them down!
只是要小心不要也把他们拖下水
扩展资料
1、同近义词
adj.
仔细的,小心的
aborative、elaborative
2、例句
So, we have to be careful.
那么我们必须小心。
3、同根词
词根:care
adj.
careless 粗心的;无忧无虑的;淡漠的
caring 有同情心的;表示或感到关怀或关心的
adv.
carefully 小心地
carelessly 粗心地;不注意地;无忧无虑地
n.
care 关怀;照料;谨慎;忧虑
carelessness 粗心大意
carefulness 仔细;慎重
v.
caring 关心;照顾(care的现在分词)
vi.
care 照顾;关心;喜爱;顾虑
vt.
care 在意;希望或喜欢
参考资料
百度百科-careful
前者是形容词,后者是副词
形容词在句中作定语, 表语, 宾语,补语。
She is a good student, and she works hard.
她是一个好学生,她学习努力。
This bike is expensive.
这辆自行车很贵。
I am sorry, I'm busy now.
对不起,我现在很忙。
Have you got everything ready for the meeting?
你为这次会议做好准备吗?
副词是一种用来修饰动词,形容词,全句的词,说明时间,地点,程度,方式等概念。 副词在句中可作状语,表语,短语。
He works hard.
他工作努力。
You speak English quite well.
你英语讲的很好。
Is she in ?
她在家吗?
Let's be out.
让我们出去吧。
Food here is hard to get.
这儿很难弄到食物。
他们的意思相近,但词性不同。care是动词或者名词,careful是形容词,carefully 是副词。
详解:
care 英[ke?(r)] 美[ker]
v. 照顾; 关心; 担心; 喜爱;
n. 照顾; 小心; 忧虑;
[例句]Does anybody know we're here, does anybody care?
有谁知道我们在这儿?有谁在乎?
careful 英[?ke?fl] 美[?kerfl]
adj. 仔细的,小心的; 周到的; 慎; 心细;
[例句]Be very careful with this stuff, it can be dangerous if it isn't handled properly
这东西一定要小心,稍不注意的话就会有危险。
carefully 英['ke?f?l?] 美[?k?rf?l?]
adv. 仔细地; 小心谨慎地; 警惕地; 周密地;
[例句]We carefully watched every detail of his action.
我们仔细观察了他动作的每个细节。
表语就是跟在系动词后面的成分。系动词很多需要归纳总结。我们最熟悉的就是am is are 举个例子He is a boy.那么a boy 就是表语。它们构成一类最简单的基本句型,主系表。在该句中,He是主语。is是系动词。再举个例子吧,You are beautiful.就是beautiful这个形容词在句子中做表语。You是主语,are是系动词。
补充
当然,大多数定语都是形容词充当。有些时候,名词也可以做定语。比如,an English book 就是名词做定语,修饰book.这些你暂时分不清或者听不懂没关系。到了初中和高一。老师都会重新讲这些语法知识。一定要仔细听。平时可以多做些练习。不懂的要多问。加油↖(^ω^)↗!
扩展
谢谢
be careful和be carefully的区别为:意思不同、用法不同、后接词不同。
一、意思不同
1.be careful:小心,当心,注意。
2.be carefully:小心点。
二、用法不同
1.be careful:基本意思是“仔细的”“小心的”,含有靠认真实践来避免错误的意味。careful和about连用,通常后接指物的名词、动名词或从句。
2.be carefully:作表语时,其后也可跟动词不定式、that/wh-从句。可接从句。接从句时。
三、后接词不同
1.be careful:是固定搭配,后面要加的话,需加介词。
2.be carefully:不是固定搭配,后面需加动词。
careful 形容词,主要修饰名词;
carefully 副词,主要修饰动词及动词短语。
填careful , be careful仔细
care是名词,用做主语或宾语,例如:she takes care of the cat every day;
careless是形容词,用做定语或表语,意为粗心的,例如:I am a careless man.
careful是形容词,用做定语或表语,意为细心的,例如:He is a careful boy.
carefulfy是副词,用做状语,意为仔细地或认真的,例如:the writor is readng a book carefully.
careful 修饰名词
adj.仔细的,小心的; 周到的; 慎; 心细
carefully 修饰动词、副词、形容词
adv.小心谨慎地; 警惕地; 仔细地; 周密地
careful是形容词用来修饰名词
carefully是副词 用来修饰动作,状态