XII.Read the passage below and choose correct option (A, B,C or D). We need calories or energy to do the things every day. For example,  when we walk to school or (80)…………a 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 have a day to (81)…………. in shape? It’s difficult  for us to calculate. If people want to keep fit, they should remember that everyone should have (82) …………….. 1600 and 2500 calories a day.  We get calories from the (83) ……………. we eat. If we get too many food and don’t take part in any activities,   we can get (84)…………. quickly. So besides studying, we should do exercise, play sports or do the housework, such as cleaning the floor, washing up, cooking … etc…  If we don’t eat enough, we (85)……….tired and weak.
80.      A. ride                            B. listen                       C. collect                  D. do  
81.      A. take                           B. have                      C. stay                       D. do  
82.     A. from                           B. between                      C. on                         D. at  
83.     A. rice                           B. fruit                      C. energy                  D. food  
84.     A. thin                           B. fat                               C. flu                        D. healthy  
85.     A. have              B. feel                      C. keep                     D. need