----- Nội dung dịch tự động từ ảnh ----- Read the following passage and mark the letter A,B, C,D to indicate the correct word that best fits each of the numbered blanks. We need calories or (28)......... walk to school or (29). .....to do the things every day. For example, when we bike to school we spend a certain amount of calories and even when we sleep, we also use them. But how many calories should we spend a day to stay in shape? It's difficult for us to calculate. If people want to keep fit, they should remember that everyone should have between 1600 and 2500 calories a day. We get calories (30) ................the food we eat. If we get too much food and don't take part in any activities, we can get fat quickly. So besides studying, we should do some (31)............... play sports or do the housework, such as cleaning the floor, cooking etc. If we don't eat enough, we will be (32)........ .....and weak. Question 28. A. food Question 29. A. ride B. energy B. come C. drink C. drive Question 30. Question 31. Question 32. A. in A. exercises A. good B. of B. healthy B. tired C. from C. swimming C. thirsty D. wine D. walk D. at D. badminton D. strong