问题
选择题
校园内的一棵大树在初夏阳光的照耀下所进行的生理活动有[ ]
A．光合作用和呼吸作用
B．光合作用、呼吸作用和蒸腾作用
C．光合作用和蒸腾作用
D．呼吸作用和蒸腾作用
答案
B
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校园内的一棵大树在初夏阳光的照耀下所进行的生理活动有[ ]
A．光合作用和呼吸作用
B．光合作用、呼吸作用和蒸腾作用
C．光合作用和蒸腾作用
D．呼吸作用和蒸腾作用
B
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| Jose is a student at a medical college. He is going to work in a hospital as a 1 . Jose lives at home with his parents, a disabled (残疾的) elder sister and two younger brothers. Both his parents have full-time jobs and Jose has a/an 2 job in a restaurant to help the family after class. Several weeks ago Jose's father didn't feel 3 . When he went to a doctor. he was told that there was something wrong with his heart and he needed to be operated on (做手术) and would have to give up his 4 for at least one year. Faced with the large medical expenses (医疗费) and loss of almost two thirds of the family's income for the next year, Jose's mother wanted him to drop out of 5 and do more work to help the 6 . Jose loves his family very much and 7 the sacrifices (牺牲) they have made for his education, but, if he drops out now, he will lose the whole term's credit (学分). That will be too much for 8 . He doesn't know what to do. He spoke to his girl friend, Maria, and she told him to go on his study in school. He 9 spoke to his uncle, Carlos, but he thought that his first 10 was to help his family get through the difficult time ahead. What should Jose do? | ||||
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