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A. and B. but C. also 2. Hamburgers and Coke ___ unhealthy food. A. is B. has C. are 3. His grandmother is seventy. She’s ___ good health. A. at B. in C. with 4. Milk and water are healthy ____. A. drinks B. drink C. food 一、單項選擇。 It’s important to______ ______. a bit tired is bad for are healthy food stay healthy is a healthy drinks. Cola isn’t a healthy drink. 2. Noodles are healthy food. Hamburgers aren’t healthy food. 3. Meat, vegetables and fruit are healthy food. Cola, ice cream and hamburgers aren’t healthy food and drink. 4. Chocolate is delicious. Too much chocolate isn’t good for you. Juice is a healthy drink but cola isn’t. Noodles are healthy food but hamburgers aren’t. Meat, vegetables and fruit are healthy food but cola, ice cream and hamburgers aren’t healthy food and drink. Chocolate is delicious but too much chocolate isn’t good for you. 3. Join these sentences with but. W