第3章 一般動詞の過去形-不規則動詞
3 不規則動詞の否定文
規則動詞と方法は同じ。
◇ be 動詞がなければ don't doesn't didn't を使う。
例 1 He went to the library.
be 動詞がないので don't doesn't didn't のいずれかを使う。
この文の場合は過去形なので、 didn't を一般動詞の前に入れる。
He didn't go to the library.
原形にする
訳 彼は図書館へ行きませんでした。
【例 2 My mother read an English book last week. ( 否定文に)
もし現在の文なら、 主語が3人称単数なのでreads になるはずである。
⇒ s がついていないので過去形である。
だから、 didn't をいれる。
My mother didn't read an English book last week.
原形
訳わたしの母は先週英語の本を読みませんでした。
練習3 次の英文を短縮形を使って否定文に直しなさい。
1 He got up early in the morning.
He
doesn't
② She made a good cake.
She
doesn't
③ I did my homework yesterday.
エ
didn't
④ My father came home at eleven yesterday.
My father doesn't
⑤ My mother bought this bag for me.
My mother doesn't
⑥ We had a good time in Kyoto.
We don't
⑦ They took many pictures in Nara.
They don't
⑧ I saw him at the station yesterday.
I
dout
9 My brother came here this morning.
My brother
doesn't
⑩ Tom and Ken left home at six.
Tom and Ken
don't
