be necessary for和 be neces
编辑: admin 2017-25-02
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be necessary to对…来说是必要的;对…有必要
it may not be necessary to you: 也许对你来说没必要
be necessary for sb. to do sth.: 对某人来说做某事是必要的
It should hardly be necessary to say more.
到此已经不用再说什么了.
In my opinion, it may be necessary to charge for participation.
我的意见是有必要让参加者付些费用.
be necessary for对……有必要
be necessary for sb: 对某人来说是很需要的
be necessary for sb to do ..: 对…来说有必要
But I'm afraid that it will be necessary for us to ask you to change rooms for the last two nights:
I think that the on-site training will be necessary for the tank.
我想槽罐焊接工作的现场培训是必要的.
Would it be necessary for me to pay all the money before the trip?
我必须在旅行出发前支付全部费用吗?
Battlefield information for one squad may not be necessary for other squads.
针对一个小组的战场情报未必是别的小组所需要的.
后面常加名词.
其实,记住这个就完了.
be necessary for sb to do ..: 对…来说有必要
类似问题
类似问题1:Necessary+for还是to?[英语科目]
Necessary for sb.to do sth.
类似问题2:be necessary for和be necessary to 有何区别[英语科目]
for 是表示为了 通常是用于for sb`和to在句子中通常是to do sth...区别在于人sb和事sth上
这个用法在所有形容词后都是一样的定义
类似问题3:此题中 be necessary for 和 to的区别,为什么不能用to啊just as there are occupations that require college or even higher degrees, so too are there occupations___technical training is necessary.A. for which B. to which解析说的是 [英语科目]
完整的形式应该是
be necessary for sb/sth to do sth
在不同情况下,可分为
be necessary for sb/sth
或者
be necessary to do sth
具体要看它在句子中后面跟的是名词还是不定式
所以这里是 technical training is necessary for the occupations
类似问题4:be necessary for的用法1.I can't decide which to buy.这里可不可以用what to 2.be necessary for和be necessary to的区别?[英语科目]
如果没有语境是可以的.用which时可能默认的含义是有一个选择范围,比如在A和B之间进行选择.而What默认的可选范围比较大.
be necessary for 后面要加名词 译为“对...是有必要”
be necessary to 后面要加动词 译为“有必要做...(某事)”
类似问题5:It’s necessary to be prepared for a job interview._____ the answers readywill be of great help.A.To have had B.Having had C.Have D.Havingb为什么不对?c、d到底哪个是对的?[英语科目]
d .. 表示一般故不用b, 主动(You) having the answers ready
因为语境中指的是一般情况下的事情,而不应该是b里的特指已经准备好