YOU SAID:

I read a book on a plain-looking plane but I was told you are not allowed to read on the plane.

INTO JAPANESE

地味な飛行機で本を読んでいたのに、飛行機で本を読んではいけないと言われました。

BACK INTO ENGLISH

I was reading a book on a plain airplane, but I was told not to read a book on the airplane.

INTO JAPANESE

普通の飛行機で本を読んでいたのに、機内で本を読むなと言われました。

BACK INTO ENGLISH

I was reading a book on a normal plane, but I was told not to read a book on the plane.

INTO JAPANESE

普通の飛行機で本を読んでいましたが、機内で本を読むなと言われました。

BACK INTO ENGLISH

I used to read books on regular planes, but I was told not to read on the plane.

INTO JAPANESE

普段は普通の飛行機で本を読んでいましたが、機内では読むなと言われました。

BACK INTO ENGLISH

I usually read books on regular planes, but I was told not to read them on the plane.

INTO JAPANESE

普段は普通の飛行機で本を読んでいますが、機内では読まないように言われました。

BACK INTO ENGLISH

I usually read books on regular flights, but I was told not to read on the plane.

INTO JAPANESE

普段は定期便で本を読んでいるのですが、機内では読まないように言われました。

BACK INTO ENGLISH

I usually read books on regular flights, but I was told not to read on the plane.