下列各项生理活动中，都需要高尔基体起重要作用的是（    ）

阅读文言文，回答问题

       金国治盗甚严每捕获论罪外皆七倍责偿。唯正月十六日则纵偷一日以为戏。妻女、宝货、车马为人所窃，皆不加刑。是日，人皆严备，遇偷至，则笑遣之。既无所获，虽畚微物亦携去。妇人至显入人家，伺主者出接客，则纵其婢妾盗饮器。他日知其主名，或偷者自言，大则具茶食以赎，谓羊、酒、肴馔之类。次则携壶，小亦打袴取之。

设命题设命题$p$：$\exists n\in N$，则$n^2$＞$2^n$，则$\neg p$为(     )

阅读短文，用方框内所给单词的正确形式填空，使短文意思通顺、完整。请将答案写在短文后相应题号的横线上。注意：①每个词只能用一次。②每空限填一词，有些词需要做相应的变化。③其中有两个多余选项。

  In many European countries it is normal to have a long break in the middle of the day when all members of the family return to their houses to eat together. This is not very ____ in Britain because normally it is a long way from the place of work or school to the home. The ____ people often have a big breakfast before they go to work and the meal at midday is not____ _with the members of the family but with workmates or schoolmates. Lunch is normally____ between 12:30 pm and 1:30 pm. Most people finish work at five thirty. It often take at _____ an hour to get home from the school or workplace so people eat their meal ____ "dinner" between 6:30 pm and 9 pm.
On Sundays people don’t have to work so they take the ____ to eat together with their family. Sunday lunch is ____ the best meal of the week and many of the meals which are considered real British food are eaten for Sunday lunch, such as roast beef and pudding.
____ everyone in Britain understands that "breakfast" is the first meal of the day, there is a lot of confusion(混乱) about the words for other meals such as "dinner, lunch, tea, high tea, elevenses, brunch, supper". And if you ask a British person what these words ____ , most of them will give you a different answer according to what part of the country they are from.