E 次の2つの文がほぼ同じ意味になるように ( ) に適切な1語を入れなさい。
1.I don't know what she wanted to tell me. =DI have no ( ) what she wanted to tell mef
2. Iwalked for an hour and came here.
3. That accounts for his sorrow. =
4. Whatever his goal may be, he has to work hard.
= No( )what his goal may be, he has to work hard.
5. I'm sure that he will succeed.
An hour's walk ( ) me here.
:That's ( ) he is sad.
He will succeed (
) fail.