Practice.
He is the actor Who[Whom] Ann sent a fan letter to.
=Rewrite
Hint;
関係代名詞が前置詞の目的語になっている場合、その前置詞も一緒に関係詞の先頭に置く事ができる。この場合、whoを使うことは出来ず、関係代名詞を省略することもできない。
This is the city which I was born in.
=Rewrite
I found a box in ( ) there were some pretty dolls.
This is the cafeteria in ( ) I met my husband for the first time.
I know the girl with ( ) you were talking.
Hint; I know the girl. You were talking with her.
(who主格/ whose所有格/ whom目的格)
herの格は目的格、よって関係代名詞も目的格を選ぶ。
口語体
He is the actor Ann sent a fan letter ( ).
He is the actor ( [thatでもOK]) Ann sent a fan letter ( ).
He is the actor ( ) Ann sent a fan letter ( ).
He is the actor ( )( ) Ann sent a fan letter.
文語体
Here's a map of the town ( ) Aunt Sally lives.
Here's a map of the town.
Aunt Sally lives in.
Here's a map of the town which Aunt Sally lives in.
Here's a map of the town ( )( ) Aunt Sally lives
昨日、私たちが昼食を食べたレストランは、とても良かった。
The restaurant ( ) we ate lunch yesterday was very good.
The restaurant ( ) ( ) we ate lunch yesterday was very good."
月曜日は定例会がある日です。
Monday is the day ( ) we have regular meeting.
Monday is the day ( ) ( ) we have regular meeting."