146
2 He has to work hard.
3 They have to wear uniform.
4 You have to come to school on time.
5 Jim has to go home at once.
6 She has to take the medicine.
7 He has to answer a lot of letters.
147
2..........now I have to buy a new one.
3...........now I have to clean it.
4.............now I have to wait.
5.............now he has to study hard.
6...............you have to help me.
7................she has to buy a new one.
148
1 He HAS to get up early every day.
2 Pete HAS to stay at home because it is very cold.
3 I HAVE to go to the hospital to visit my aunt.
4 They have to COOK their meals themselves.
5 He HAS to bring all his textbooks to school.