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完型填空,一点也不会呀,咋办啊,

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/07/08 03:10:25
完型填空,一点也不会呀,咋办啊,
Many public libraries in the United States have had financial difficulties in recent years because of cuts in federal and state government spending. ----the same time ,the cost of books,wages of library workers,and even the cost of fuel to heat and cool library building have -----.
第二条横线选项.
risen
dropped
decreased
improved
应该选risen.这句话的意思是书本的费用,工人的工资甚至暖气燃料的费用等都涨了.
risen 是专门用于涨的这个意思.所以选risen.