library _____ten hours a day.It____at 9p.m

library _____ten hours a day.It____at 9p.m
A is open,is open B open,open C is opens,opens D opens,is open
要理由 帮我去区分一下什么时候用那些词 哪些是状态 哪些是动作
For_________,people in the United Sates have used Ms before a women's name when they don't knowweather the women is married or not.
Asometime Bsometimes C some time Dsome times
理由
还有other,the other,others,any other之类的这些词怎么区分

选择题The library _____ten hours a day.It____at 9p.m
A is open,is open B open,open C is opens,opens D opens,is open
要理由 帮我去区分一下什么时候用那些词 哪些是状态 哪些是动作
答：D
译：图书馆每天开10小时.晚上9点是开着的.
析：the library是单数第三人称作主语,一般现在时谓语动词用s形,排除B.is open中open是形容词,排除C.
10 hours a day 中a day = every day,表示频度,应与动作动词连用.排除A.
评题：其实本题句还是有问题的.open作为一个短暂性动词,不应跟一段时间的（(for) 10 hours).可以说：The library opens every day.或The library opens at 9.00 am every day.如果从这一点上考虑,The library opens 10 hours a day.可能不如The library is open 10 hours a day.但从应试技巧来看,“标准”答案很有可能是D.另外,后一句补充也很不合生活.一般说：晚上九点还开着的.It is still open at 9:00 pm.或 晚上九点关门.It closes at 9:00 am.
从几个选项来看,题目不是很严谨,可能是初中练习题吧.
For_________,people in the United Sates have used Ms before a women's name when they don't know weather the women is married or not.
A.sometime B.sometimes C.some time D.some times
答：C
译：有一段时间,美国人在不知道一个女子是否已婚的情况下,在她的姓名前面冠以Ms.
理由:for +一段时间.
some time 就是一段时间的通常表达法.
sometime 是指过去或将来的某个时候,如sometime last week/ next week.上周/下周的某个时候.
sometimes 是我们很熟悉的一个副词,表示“有时候”,和上面的sometime区别是多了个s,记忆方法是：有S的是“有时”
而some times中times是可数名词的复数,不是时间,因为时间是抽象的,是不可数的,它是次数或倍数的意思,表示：几次、几倍.
还有other,the other,others,any other之类的这些词怎么区分
答：other表示“其它的”,它后面一般要加可数名词的复数：如other people,other desks 表示泛指.
它前面加个the就表示特指的事物或人物,后可跟名词（可单、可复）,也可不跟名词（指单数）如：the other day,the other students,one...,the other.
你怎么不问another呢?another= an other,古英语就是这么写的.后来合写了.与上面的区别就是不定冠词和定冠词的区别,所以another后可跟可数名词的单数,也可不跟.如：another student
any other表示任何其它的.,后跟名词（可单、可复）,不单用.
如：Tom is taller than any other student in his class.