1.must

2.have

3.must

4.have

5.have

6.have

7.must

8.must

9.have

10.must

11.have

Chúc em học tốt

1. The sign says " Stop ". You must stop here

2. The teacher said: " You have to do all exercises on page 21 in Look Ahead "

3. I must help little brother more. My father said so

4. I have to take these medicines . The doctor said so

5. I must write lines as a punishment because I threw the shoe of my neighbour through the window.

6. Sorry, I can't come. I have to clean my room. I can't live in such a mess anymore.

7. He must clean the classroom because he had been throwing papers on the ground.

8. "You must help me", said the mysterious woman to the detective.

9. "The ruler have to be obeyed at all times!" shouted the headmaster.

10. "I must go. Otherwise I'll miss my train."

11. I must be home at one o'clock. Otherwise, my mother will kill me.