WHICH OF THE FOLLOWING IS NOT TRUE ACCORDING TO THE PASSAGE

5. - BAI KIEM TRA ON TAP TIENG 11 UNITS 14
BAI KIEM TRA ON TAP TIENG 11 UNITS 14
5. Which of the following is not true according to the passage ? A. You shouldn’t bring someone who hasn’t been invited along with you to a party. B. You should help your host with the wash-up or clean-up. C. You shouldn’t be very clearly different from everyone at the party. D. You shouldn’t leave without showing your gratitude to your host.