また、助動詞の完了形（must have + 過去分詞など）を用いた過去への推量や後悔の表現など、文法的に間違いやすい難所も含まれており、実践的な英文法力を高める構成となっています。さらに、仮定法的な用法や慣用表現（cannot ... too ~、「～するしかない」を意味する表現など）も含まれており、大学入試や資格試験対策に不可欠な知識が凝縮されています。選択式問題だけでなく、並べ替え問題も適宜盛り込まれており、文構造を理解しながら着実にステップアップできる内容です。
特に助動詞の完了形や、否定形の使い分け（must notとdon't have toの違いなど）は間違いが多発しやすい箇所ですので、一度正解した問題も日を置いて繰り返し挑戦し、反射的に正答できるよう反復練習を行うと効果的です。並べ替え問題は、文法構造を可視化する良いトレーニングになります。単に正解を暗記するだけでなく、自分で別の例文を作ってみるなど、アウトプットを意識することで定着率が飛躍的に向上します。基礎的な読解力に不安がある方は、まず基本的な助動詞のイメージを掴んだ上で、試験直前の確認用ツールとして活用するのが特に適しています。
( ) you all be happy and well.皆様のご多幸とご健康をお祈りします。
①Fortunately ②If only
③May ④Suppose
③May
He ( ) be Mary's boyfriend.彼はメアリーのボーイフレンドのはずがない。
①mustn't ②can't ③won't ④may not
②can't
( ) it be true that he bought a sports car?①Can ②Had ③Has ④Did
①Can
Excuse me for rushing off. I ( ) get back to the office.①would ②need ③must ④may
③must
I promised I would be on time. I ( ) be late.①need not ②might not ③must not ④don't have to
③must not
He ( ) be in because I can hear his radio.①shall ②must have
③has ④must
④must
My brother was in an accident a few days ago and I ( ) him to the hospital then.①should take ②had to take ③can take ④had better take
②had to take
Oh, it's already eleven o'clock? ( ) go home now.①I've gotten ②I've got to ③I had had to
④I'm having to
②I've got to
You ( ) talk about yourself if you don't want to.①don't have to ②don't have ③have not to ④have not
①don't have to
You ( ) only to send me an e-mail.あなたはEメールを送ってくれるだけでいいんです。
have / need
The train for Osaka will be leaving in two minutes. You ( ) hurry up now.①used to ②should
③mustn't ④had to
②should
He ( ) to look after his children better.①must ②ought ③have ④should
②ought
I ( ) not to tell my father the true state of his health.①must ②should ③better ④ought
④ought
(a) In many schools in the U.S.A., you don't have to wear a uniform.
(b) In many schools in the U.S.A., you ( ) ( ) ( ) a uniform.
need not wear
How ( ) you speak to me like that!①might ②do ③dare
④may
③dare
We all tried to push the truck, but it ( ) move. Finally, we called the car service center.①will ②would ③won't ④wouldn't
④wouldn't
Peter would rather stay home than ( ) to the movies.①having gone ②go
③gone ④to go
②go
As it is raining, I would ( ) stay at home.①better ②have ③like
④rather
④rather
( this / he / not / rather / see / movie / would ) .彼はこの映画をむしろ見たくありません。
He would rather not see this movie
If you have a toothache, you ( ) the dentist right now.①have better to see
②have better see ③had better to see ④had better see
④had better see
You ( ) go jogging after dark in this neighborhood.①had not better
②had better not ③not had better ④had not better to
②had better not
In factsince French fashions were so popular, American dressmakers used to changing their names to French ones.①fact ②since ③so ④changing
④changing => change
My sister ( ) in Chicago, but she moved to Los Angeles last year.①is used to living
②used to live ③used to living ④was used to live
②used to live
When we were children, we ( ) go skating every winter.①liked ②would ③might ④wanted
②would
Tom ( ) there yesterday, but we didn't see him.①might be ②may have been ③should be ④must have to be
②may have been
The wedding party ( ) a lot of money. There were a lot of guests, and the hotel was the best in the city.①must have cost
②cannot have cost
③could not cost ④will cost
①must have cost
Kate ( ) her way, for she has come here several times.①couldn't lose
②could have lost
③can't have lost ④can be lost
③can't have lost
I ( ) called you this morning, but I was too busy to do so.①must have ②must not have ③should have ④should not have
③should have
Our French teacher ( ) here by now because he took the early bus.①ought to have arrived ②may arrive
③can arrive ④must arrive
①ought to have arrived
"You are soaking wet. You ( ) out in the rain."
"I know, but they were expecting me."①wouldn't have gone
②shouldn't have gone
③could have gone ④couldn't have gone
②shouldn't have gone
You ( to / not / kept / have / ought ) her waiting on such a cold night.あんな寒い夜に彼女を待たせておくべきではなかった。
ought not to have kept
Contrary to the weather forecast, it did not rain yesterday. We ( ) all our raincoats and umbrellas.①must have brought
②should have bought
③needn't have brought ④couldn't have brought
③needn't have brought
It is regrettable that Annie ( ) waste her artistic talent.①could not ②ought to ③should ④should not
③should
It is essential that the documents ( ) kept in the safe.①is ②being ③be ④were
③be
( your friends / cannot / in / you / of / careful / too / choice / be / the ) .友を選ぶのにいくら注意してもしすぎることはありません。
You cannot be too careful in the choice of your friends
Anyone watching the musical cannot ( ) feeling happiness, joy and pride.①but ②also ③help ④without
③help
I could not ( ) help my brother with his math homework.①so ②much ③but ④doing
③but
(a) Tom has good reason to be angry.
(b) Tom may ( ) be angry.
well
I ( as / at / home / stay / might / well ) as join in a package tour.
might as well stay at home
It takes so long by train. You ( ) as well fly.①should ②might ③can ④would
英語の文法です
#英語 #文法 #英文法 #助動詞
AIによる要約・使い方の説明
AIによる分析のため、間違った解釈や説明をしている場合があります。
要約
本単語帳は、英語学習において重要な「助動詞」の用法を網羅的に習得するための演習問題集です。基本助動詞（can, must, shouldなど）のニュアンスの違いや、推量・義務・必要性を表す表現から、「used to」や「would」による過去の習慣、「had better」や「would rather」といった定型的なイディオムまでを幅広くカバーしています。
また、助動詞の完了形（must have + 過去分詞など）を用いた過去への推量や後悔の表現など、文法的に間違いやすい難所も含まれており、実践的な英文法力を高める構成となっています。さらに、仮定法的な用法や慣用表現（cannot ... too ~、「～するしかない」を意味する表現など）も含まれており、大学入試や資格試験対策に不可欠な知識が凝縮されています。選択式問題だけでなく、並べ替え問題も適宜盛り込まれており、文構造を理解しながら着実にステップアップできる内容です。
使い方
本単語帳は、高校レベルの英文法を一通り学習した方や、受験勉強で助動詞の細かなニュアンスを整理したい方に最適です。まずは各カードの空欄を即座に埋められるかを確認し、間違えた問題については「なぜその助動詞が選ばれるのか」という根拠（文脈による推量の確信度や、義務の強制力など）を文法書で確認することをお勧めします。
特に助動詞の完了形や、否定形の使い分け（must notとdon't have toの違いなど）は間違いが多発しやすい箇所ですので、一度正解した問題も日を置いて繰り返し挑戦し、反射的に正答できるよう反復練習を行うと効果的です。並べ替え問題は、文法構造を可視化する良いトレーニングになります。単に正解を暗記するだけでなく、自分で別の例文を作ってみるなど、アウトプットを意識することで定着率が飛躍的に向上します。基礎的な読解力に不安がある方は、まず基本的な助動詞のイメージを掴んだ上で、試験直前の確認用ツールとして活用するのが特に適しています。
#英語 #英文法 #助動詞 #大学受験 #英作文 #文法演習