III. Rearrangement 1. bought / made / mother / dress / material / my / and / me / the / a / for /. → ______________________________________________________________________________ 2. summer / visit / you / Ha Noi / last / did / vacation /? → ______________________________________________________________________________ 3. dentist / had / Minh / a / went / yesterday / because / toothache / to / the / bad / he /. → ______________________________________________________________________________ 4. filled / cavity / in / dentist / week / his / a / tooth / last / the /. → ______________________________________________________________________________ 5. they / scared / children / come / the / see / feel / when / to / most / dentist / . → ______________________________________________________________________________ IV. Word forms 1. ____________________ is one of my hobbies and now I can make clothes for myself. (sew) 2. They looked poor and ______________________. (healthy) 3. Is your back still _______________? (pain) 4. Minh has to see the dentist because he has a ____________________. (tooth) 5. _______________ to teenagers can be difficult for parents. (talk) 6. Don’t eat a lot of ______________ food and sugar. (fat) 7. Hoa has a ____________ new hobby. (use) 8. It is very _________________ to catch the common cold. (pleasant) 9. I love watching the ___________________ little fish in the aquarium. (color) 10. She’s having _____________________ with her schoolwork this year. (difficult) V. Transformation 1. Don’t forget to brush your teeth every day. → Remember ________________________________________________________________________. 2. My head is terribly aching. → I ________________________________________________________________________________. 3. It is very useful to do morning exercises. → Doing morning exercises _____________________________________________________________. 4. Why didn’t you come to class yesterday? → Why were ________________________________________________________________________? 5. Children like the picture books very much. → Children are _______________________________________________________________________.