CÂU 4 – ĐỌC ĐOẠN VĂN VÀ ĐÁNH DẤU TICK() VÀO Ô TRỐNG ỨNG VỚI CÂU ĐÚNG...

3. He should brush his teeth after meals.

He has a plan to visit Vietnam this summer

holiday. He is going to Hanoi by plane. He is going