Question

阅读理解 　　Hong Kong has about forty public beaches(公区海滩), some of the beaches are among the best in the world．People can go there for a swim．You can go to most of them by bus．To go to some beaches you must take a boat．There are toilets, changing rooms and places to buy food and drinks on most of the beaches． 　　You will swim there without danger if you remember these instructions(提示)：1．Never swim alone．2．Never swim after a meal or when you feel hungry or tired．3．Do not stay in the water too long．4．Never go out in a boat if you cannot swim． 　　Remember：A red flag means that it is dangerous for anyone to go into the water．A blue flag means that it is dangerous for children． (1) There are ________ public beaches in Hong Kong． [　　] A． forty B． a little more or less than forty C． less than forty D． more than forty (2) We can reach ________ by bus． [　　] A． all the public beaches B． any public beaches C． only a few public beaches D． all the public beaches except some (3) When you see a blue flag, you know that ________ there． [　　] A． women should not swim B． children should not swim C． nobody should not swim D． nobody can swim (4) Which of the following is true according to(根据)this passage? [　　] A． You can always swim when you see a red flag． B． You shouldn't swim with other people． C． You shouldn't swim after lunch． D． You can't swim for a short time． (5) This passage mainly(主要)tells us ________． [　　] A． something about Hong Kong's beaches and swimming there B． that swimming in Hong Kong is dangerous C． that Hong Kong has many best beaches in the world D． it is not easy to go swimming in Hong Kong

Answer 1

答案：1．B;2．D;3．B;4．C;5．D;
解析：

(1)	more or less，大约、差不多，相当于文中的about．
(2)	意思相当于most，指“大部分”。
(3)	由文章最后一段最后一句可知。
(4)	饭后不能立即游泳。由文章第二段中的第2条提示可知。
(5)	文章告诉我们游泳需要注意的方面。若不理睬这些，游泳就有危险了，所以说游泳是件不容易的事。