Complete the sentences with must or mustn't. ----- Nội dung dịch tự động từ ảnh ----- IV. Complete the sentences with must or mustn't.
1. Luke ___ drive to work these days because the buses don’t start early enough anymore. 2. You ___ spend much time on video games. 3. We ___ forget to send a birthday card to Lily. 4. She ___ remember to take the sun cream because the weather is so hot on the beach. 5. Ba is so thin. He ___ eat very much. 6. Our exams are coming so we ___ study hard. 7. There is no food in the house. We ___ go shopping for food in the supermarket. 8. You ___ litter on the street. 9. Mr. Hai ___ come to the bus stop on time. 10. Students ___ obey their parents at home.