.M: Excuse me, Madame. Could you tell me where I can stay in this town, please?
W: Of course, it’s my (please).You must be a
(strange) here.
M: Yes, I am here for a tour.
W: OK, I see. That’s you are carrying a lot of things .There are lots of hotels, but they tend to be
(fair) expensive. And then there
(be) bed and breakfast places, which are much cheaper. And you can find out about them through looking in the paper, or just walking around the streets. They have signs in the window
(say) “Bed and Breakfast”.
M: Are there any cheap hotels?
W: Oh, yes, of course.
M: are they like?
W: They are OK. All you get is a bed, but they do tend to be very cheap.
M: Do I have to become member?
W: Yes, you do. But it’s very easy to join, and there is an office along the road, you can go and sign on.
M: It’s very kind_ you to tell me so much about it. Thank you very much.
W: You’re welcome.
如图,已知 相交于点 , , 为 的平分线, 为 的平分线,若 ,则 _____.
为平面上一点,过 点往这个平面上引 条不同的直线 ,则可形成_____对以 为顶点的对顶角.
学校植物园沿路护栏纹饰部分设计成若干个全等菱形图案,每增加一个菱形图案,纹饰长度就增加 ,如图所示,已知每个菱形图案的边长为 ,其中一个内角为 .若 ,则该纹饰要 个菱形图案,则纹饰的长度 _____;当 时,若保持前面的纹饰长度不变,则需要这样的菱形图案_____个.
小燕同学对某地区2012年至2015年快递公司的发展情况作了调查,制成了快递公司个数情况的条形图(如左下图)和快递公司快件传递的年平均数情况条形图(如右下图),那么利用两张图共同提供的信息可知,2015年该地区邮递快件共_____万件;这四年中该地区年均邮递快件数_____万件.
已知 ,那么 _____.