a waste of time后面是加 doing sth还是to do sth

Question

如题所述

Answer 1

两种都可以。

一、It's a waste of time doing sth.

1、It is a waste of time going to the doctor with most mild complaints. 

一点小毛病就去看医生是浪费时间。

2、It is a waste of time warning him — he is determined to go his own way.

警告他等于浪费时间,因为他决心要照自己的意思去做。

二、在非正式的英语中也有It's a waste of time to do sth.的用法

1、It is a waste of time to read such a magazine.

看这种杂志真是浪费时间。

2、It is a waste of time to try to rehabilitate some criminals.

改造有些犯罪分子是浪费时间。

相关用法：a total waste of time 完全浪费时间

It is a total waste of time to see soap opera。

看肥皂剧真是完全浪费时间。

扩展资料

waste的相关辨析：

waste、garbage、rubbish、litter、debris、junk这些名词均含“废物，垃圾”之意。 

1、waste普通用词，概念广泛，指任何被丢弃的东西。 

2、garbage主要指有机废料，包括厨房的剩菜剩饭或不能再用的食物。也可作引申用。 

3、rubbish普通用词，指任何成堆的、破损的、用过的或无用的东西，尤指弃掉的垃圾堆。也可作引申用。 

4、litter是四下乱丢物品的总称，尤指散落于地，有碍观瞻的废物。 

5、debris着重指分解、分裂或破坏后剩下的碎片，也指零散的普通废品。 

6、junk指回收的旧汽车或大型机器，也指毫无实用价值，或破烂物体，但不指垃圾。

Answer 2

a waste of time后面加 doing sth。是动词不定式 to do sth,做time的后置定语。
doing sth
例如：It is a waste of time working on this problem.
类似的句型有It's no use /no good/ a waste of time doing sth.

一.含有ing句型:
1. carry on\keep doing 坚持做某事
2. practise doing sth. 练习做某事
3. keep sb. Doing 使某人一直做某事
4. enjoy doing 喜欢做某事
5. finish doing 完成做某事
6. be afraid of doing 害怕做某事
7. （sth）be worth doing 值得做
8. be busy doing 忙于做某事
9. how about doing//what about doing 做某事怎么样
10. spend some time (in)doing 花时间做某事
11. spend some money (in) buying 花钱做某事
12. feel like doing 想做某事
13. stop/keep/prevent … from doing 阻止某人做某事
14. thank sb for doing 感谢某人做某事
15. thanks for doing 感谢做某事
16. do some cooking/cleaning/reading/shopping/washing 做点饭、打扫一下卫生、读点书、逛逛街、洗洗衣服
17. go swimming/fishing/shopping/skating/boating 去游泳、钓鱼、逛街、滑冰、划船
18. mind doing 介意做某事
19. prefer doing … to doing… 比起做某事更喜欢做某事
20. can’t help doing 情不自禁做某事
21. have fun/difficulty/trouble/problem doing sth. 做某事有趣、有困难、有困难、有困难
22. waste time/money doing 浪费时间、钱做某事
23. instead of doing 代替做某事
24. miss doing 错过做某事
二、含有不带to的动词不定式句型：
1. had better (not) do sth. 最好（不）做某事
2. would you please (not) do sth. 你可以做某事吗？
3. why not do sth. 为什么不做某事？
4. why don’t you do sth. 为什么你不做某事？
5. Shall we do sth.? 我们要做某事吗？
6. let sb do sth. 让某人做某事
7. make/have sb. do sth. 使某人做某事
三、含有带to的动词不定式句型：
1. It’s time to do sth. 现在是做某事的时候了
2. It takes sb. some time to do sth. 做某事花了某人时间
3. tell/ask/want/encourage/invite/ sb. to do sth. 告诉、叫、想、鼓励、邀请某人做某事
4. Would you like to do sth.? 你想做某事吗/
5. It’s good/bad to do sth. 做某事好、不好
6. It’s good/bad for sb.to do sth. 某人做某事好、不好
7. be+adj.+enough to do sth. 足够+形容词做某事
8. sb. is ready to do sth. 某人准备好做某事
9. It’s+adj.+ for sb. to do sth. 做某事对某人+形容词（做这件事对你好）
10. It’s+adj.+ of sb. to do sth. 某人做某事+形容词 （你做这件事真好）
11. would like/love /decide/want/wish/to do sth. 想、喜欢、决定、想、希望做某事
12. would like/love sb. to do sth. 想、喜欢某人做某事
13. Prefer to do sth. rather than do sth. 宁愿做某事而不愿做某事
I prefer to stay at home rather than go out. 我宁愿呆在家里不愿出去
14. how/ when/where/whether to do sth 怎么、什么时候、在哪里、要不要做某事
15. can’t wait to do 迫不及待做某事
16. too … to do … 太怎么样而不能做某事
17. be afraid /ready/able/sure to do 害怕、准备、能够、确定做某事
18. seem to do 似乎做某事
四、既用带to的动词不定式又用ing形式的句型：
1.stop to do/ doing 停下来做另一件事 停止做某事
2.forget to do/ doing 忘记做某事 忘记做过某事
3.remember to do/doing 记住做某事 记得做过某事
4.go on to do/doing 继续做另一件事 继续做某事
5.like to do/doing 喜欢做某事（临时、长期）
6.love to do/doing 喜欢做某事 （临时、长期）
7.prefer to do/doing 更喜欢做某事 （临时、长期）
8.hate to do/doing 讨厌做某事 （临时、长期）
五、下列结构用带to的动词不定式和ing形式含义相同：
1.begin to do/doing 开始做某事
2.start to do/doing 开始做某事
3.continue to do/doing 继续做某事
六、既用不带to的动词不定式又用现在分词的句型：
用不带to的动词不定式强调动作的完成过程；用现在分词强调动作的进行状态。
1．hear sb do sth./doing 听见某人做某事 听见某人正在做某事
2.listen sb do sth./doing 听某人做某事 听某人正在做某事
3.look at sb do sth./doing 看某人做某事 看某人正在做某事
4.see sb do sth./doing 看见某人做某事 看见某人正在做某事
5.watch sb do sth./doing 观察某人做某事 观察某人正在做某事
6.notice sb do sth./doing 注意到某人做某事 注意到某人正在做某事

Answer 3

传统用法It's a waste of time 句型常接动名词短语作主语,也就是doing形式.即

　　It's a waste of time doing sth
       It is a waste of time going to the doctor with most mild complaints. 
       一点小毛病就去看医生是浪费时间。 
        It is a waste of time warning him — he is determined to go his own way. 

警告他等于浪费时间,因为他决心要照自己的意思去做. 
但现在在非正式的英语中也有to do 的
It is a waste of time to read such a magazine. 看这种杂志真是浪费时间. 

Answer 4

It's a waste of time 句型常接动名词短语作主语,也就是doing形式.to do错误.
例如: It is a waste of time working on this problem.
类似的句型有It's no use /no good/ a waste of time doing sth

Answer 5

传统用法it's
a
waste
of
time
句型常接动名词短语作主语,也就是doing形式.即
　　it's
a
waste
of
time
doing
sth

it
is
a
waste
of
time
going
to
the
doctor
with
most
mild
complaints.

一点小毛病就去看医生是浪费时间。

it
is
a
waste
of
time
warning
him
—
he
is
determined
to
go
his
own
way.
警告他等于浪费时间,因为他决心要照自己的意思去做.
但现在在非正式的英语中也有to
do
的
it
is
a
waste
of
time
to
read
such
a
magazine.
看这种杂志真是浪费时间.