IX. Choose the underlined part that needs correction in each of the following questions. 1. I am not sure who lives happier : nomads or city dwellers. A.who B. lives C. happier D. city dwellers 2. A camel runs much more slowly as a horse. A. A B. runs C. much D. as 3. City people seem to react quickly to changes than in the countryside. A. seem B. quickly C. than D. the 4. My father used to hate eat sea food, but now he likes doing it. A. used B. eat C. but D. doing 5. How many water do you drink everyday? A. How many B. do C. drink D. everyday Giải giúp em với ạ