YOU SAID:

交通に注意しなければいけない。

INTO JAPANESE

交通に注意しなければいけない。

BACK INTO ENGLISH

I have to pay attention to traffic.

INTO JAPANESE

交通に注意しなければなりません。

BACK INTO ENGLISH

You have to pay attention to traffic.

INTO JAPANESE

交通量に注意しなければなりません。

BACK INTO ENGLISH

You have to watch the traffic.

INTO JAPANESE

交通状況に注意しなければなりません。

BACK INTO ENGLISH

You have to pay attention to traffic conditions.

INTO JAPANESE

交通状況には注意が必要です。

BACK INTO ENGLISH

Pay attention to traffic conditions.

INTO JAPANESE

交通状況に注意してください。

BACK INTO ENGLISH

Please be aware of traffic conditions.

INTO JAPANESE

交通状況にご注意ください。

BACK INTO ENGLISH

Please be aware of traffic conditions.