1. The bus takes longer than the train. The train does 2. Mr. Thanh couldn't enjoy the meal because of stomachache. => The stomachache prevented 3.The fire will go out if he doesn’t put more wood on. => Unless. 4. I haven’t talked to him since his 15th birthday. > The last . 5. Listening to music is more interesting than watching TV. >I prefer. 6. Hoa has a brother and two younger sisters. > Hoa has three. 7. Do you enjoy surfing the web? > Are you ? 8. The film’s ending is dramatic >The film …………………………………………………………………… 9. My brother is not good at playing tennis. > My brother doesn’t……………………………. 10. She is a slower and more careful swimer than I am. ->She swims ...............................................................................................