英会話ではこれは英語でどういうのか悩むことがあります。
自分で翻訳するように考えてしまいますが
すでにある決まりきった表現があれば
それをそのまま活用するのが近道です。
英単語をひとつひとつ覚えるよりも
フレーズや決まり文句のカタマリで
あるいはセンテンスにしてパターンを覚えましょう。
日常会話で話すセンテンスは、殆どの会話文は
パターン会話、フレーズ会話でカバーされているでしょう。
例えば前置詞を使ったフレーズでも
日常会話で使えるものが沢山あります。
それを機会があればそのまま使ってみましょう。
英単語を増やすよりもフレーズやひとこと会話を
沢山覚えて活用するのが英会話上達の近道です。
前置詞BYを使ったフレーズ
- by chance
 - by the name of
 - by luck
 - by accident
 - by sea
 - by all accounts
 - by all means
 - by birth
 - by coincidence
 - by courtesy of
 - by definition
 - by far
 - by force
 - by law
 - by means of
 - by mistake
 - by nature
 - by oneself
 - by way of
 
前置詞ATを使ったフレーズ
- at risk
 - at the outset
 - at the end
 - at sight
 - at one time
 - at a disadvantage
 - at a discount
 - at a distance
 - at a glance
 - at a guess
 - at a loss
 - at all events
 - at any cost
 - at any rate
 - at fault
 - at hand
 - at heart
 - at home
 - at large
 - at least
 - at night
 - at noon
 - at once
 - at one’s discretion
 - at one’s disposal
 - at one’s request
 - at war
 - at present
 
前置詞FORを使ったフレーズ
- for the benefit of
 - for a reason
 - for cetain
 - for fear of
 - for good
 - for granted
 - for lack of
 - for life
 - for the good of
 - for the sake of
 - for real
 
前置詞WITHOUTを使ったフレーズ
- without doubt
 - without a break
 - without delay
 - without exception
 - without fail
 - without precedent
 - without question
 - without warning
 
前置詞INを使ったフレーズ
- in time
 - in the forefront of
 - in demand
 - in difficutly
 - in sight
 - in a hurry
 - in a mess
 - in a sense
 - in abundance
 - in accordance with
 - in action
 - in addition to
 - in advance
 - in agony
 - in agreement with
 - in an instant
 - in answer to
 - in anticipation of
 - in arrears
 - in blossom
 - in brief
 - in cash
 - in charge of
 - in comparison with
 - in conclusion
 - in confidence
 - in confusion
 - in conjunction with
 - in connection with
 - in contact with
 - in danger
 - in detail
 - in due course
 - in effect
 - in error
 - in essence
 - in exchange for
 - in fact
 - in general
 - in place of
 - in preparation for
 - in principle
 - in public
 - in question
 
前置詞ONを使ったフレーズ
- on schedule
 - on the road
 - on a diet
 - on a large scale
 - on a pension
 - on account of
 - on approval
 - on average
 - on behalf of
 - on board
 - on business
 - on condition that
 - on credit
 - on display
 - on fire
 - on foot
 - on leave
 - on one’s own
 - on purpose
 - on sale
 - on the job
 - on the phone
 - on the understanding that
 - on the verge of
 - on the way to
 - on vacation
 
前置詞OUTを使ったフレーズ
- out of breath
 - out of context
 - out of control
 - out of curiosity
 - out of jealousy
 - out of date
 - out of doors
 - out of duty
 - out of order
 - out of place
 - out of sight
 - out of question
 
前置詞TOを使ったフレーズ
- to the contrary
 - to date
 - to one’s astonishment
 - to one’s dismay
 - to this day
 - to the best of
 
前置詞WITHを使ったフレーズ
- with reference to
 - with a view to
 - with regard to
 - with regret
 - with respect to
 - with the aid of
 - with the compliments of
 - with the exception of
 - with the help of
 - with the intention of
 
英単語をひとつひとつ覚えるよりもフレーズやひとこと会話を
沢山覚えてそれらを活用するようにしましょう。
それが英語上達の近道にも通じると思います。