8. Mary is shorter than her sister. Mary's sister 9. Linh is 20 years old now and her brother, Tam is 23 years old. ⇒ Linh's brother, Tam is older than Linh 10. City life is not as boring as country life. ⇒ Country life 11. Traveling to work by bus is not as convenient as traveling by private car ⇒ Traveling to work by private car. 12. My village is noisier than her village. ⇒ Her village
