ページ1:

nave to の疑問文と否定文
①疑問文
意味~しなければなりませんか。
○作り方一般動詞の疑問文の作り方と同じ
You have to study English.
・例
112
疑 Do you have to study English?
②②否定文
○意味~しなくてもいいです。 ~する必要はありません。
・作り方一般動詞の否定文の作り方と同じ
青 ken haus to help his mother.
17
⑥ ken doesn't have to help his mother.

ページ2:

must have to
・意味~しなければならない
○ must have (has)toは同じ意味。
・mustは助動詞
have toは動詞
• 16" You must help your mother.
You have to help your mother.
Tumi must study English.
Tumi has to study English.
助動詞=動詞
①
will
must
=
Can
=
be going to
have to
be able to
1 The
will you
open the door?
Ⓡ & L & Shall I open the door? Shall we
3 o 4 of May I
use your pen?
Yes, of course
Sorry, I can't