30Suppose(假设 ) you are going to Boston, and you 1 the citybefore. If someone 2 you about the interesting places in the city, you __3 to get some ideas of what you will see. But don ’4 t have idea of where these places are or of how to find5 . However, 6__ someone has a map of the city and 7 you the main roads and buildings,you may say, “ Oh, now I see . I can find my way with 8__ trouble at all ” . Working in math is somewhat（有点儿） like trying to find your way 9 a new city. Perhaps the words may tell you some information and you have 10 it, but you can’seet any clear road 11 the answers.Maybe you 12 a kind of map of the main roads in maths 13__ you find your way.Explore（探究） what lies in maths, and 14 to findthe main roads. They will 15 you to the answer. If you can find the “ map” , the maths pro will be easily worked out.1. A. are going to visit B. once visitedC. have never visitedD. have ever visit2. A. answers B. shows C. meets D. tells3. A. begin B. like C. learn D. refuse4. A. clever B. clear C. strange D. wrong5. A. someone B. Boston C. them D. it6. A. if B. though C. whether D. since7. A. helps B. gives C. passes D. shows8. A. not B. no C. some D. much9. A. of B. to C. in D around10. A. thought over B. heard aboutC. written down D talked with11. A. with B. for C. of D to12. A. need to have B. don ’ t need C needn ’t D. in need of13. A. help B. to help C. helps D help with14. A. try your best B. take your placeC. look up D walk on15. A. keep B. send C. lead D. ask名点文章以在陌生的城市找名例，明了解决数学最重要的是先找出一条通往答案的路径。
答案析1．C。
下文表明：你要去的是一个一点儿都不熟悉的城市，明以前没有去。
故have never visited。
2．D。
show 意“ 某人参某地”或“向某人展示某物”；tell sb. about sth. 意“告某人关于⋯⋯的情况。
根据下文可知tell 正确。
3．A 。
文章表明：听了人的介后，你城市的名开始有了一些初步的印象。
故begin。
4．B。
根据文意，你名的概况只是听而已，名的具体位置及如何找到所指的名不太清楚。
故 clear。
5．C。
指代上文出的interesting places用 them。
6．A 。
根据句意，前半句是后半句的条件状从句，用if 引。
7．D。
show sb. sth意.“把⋯⋯某人看”，合符文意，正确。
8．B。
根据地上的位置，你会毫不力地找到想去的地方。
故no。
9．B。
本文是如何在一个陌生的城市里找到目的地，而不是找去某个城市的路。
故in。
10． A。
做数学，你肯定要目中所的信息行思考。
故thought over。
11．D。
the road to the answers意“解决的路径”，to 正确。
12．A 。
根据上文列的根据地找名的例子可知，做数学目也需要“地”。
故need tohave。
13． B。
里用不定式to help you find your way 作目的状才合符句意。
14． A。
try one’ s best to do意sth思.是“尽某人最大的努力去做某事”，正确。
15． C。
“ lead sb. to某地”意思是“引某人到达某地”。
31Several years ago I studied in a university in the biggest city in our country. Ithot in __1__. So I usually returned to my hometown when my __2__ began. It is not big, but it’ s and quiet. I could __3__ in the daytime and have a good sleep at night.One day I had some __4__ to solve. But I didn’ t take the dictionariesme.Myhofather told me Charlie, one of my __5 __, had a good library. I went to his house at once. We didn’ t see after I __6__ middle school. At first he didn’ t recognize7__meme.Heup_ and down. And then hecalled out,“ Oh, dear! It’ s you, Fred!”Of course we were __8__ to meet each other again and talked a lot about our schoolmates and__9__. Later on he showed me around his library. It wasn And the dictionaries I __10__ were in them too. At last I said, me, please? ”’ t big but there were a lot of nice bo 11“___you lend some dictionaries to“ I ’ m sorry I don ’ t lend any books12__to,”__said the young man.“ Are you afraid I13’ ll them? ”“ No, I ’ m not. I ’ m afraid you won14__ them’ to me. Look! All the books are not __15__, but borrowed! ”1. A. spring B. summer C. autumn D. winter2. A. birthday B. Saturday C. Sunday D. holiday3. A. study B. play C. rest D. run4. A. words B. sentences C. problems D. stories5. A. brothers B. sisters C. aunts D. classmates6. A. finished B. heard C. saw D. met7. A. lifted B. carried C. looked D. pulled8. A. angry B. happy C. worried D. sad9. A. doctors B. teachers C. workers D. drivers10. A. looked for B. read C. wrote D. looked at11. A. Need B. Must C. May D. Can12. A. other B. the other C. others D. another13. A. lose B. sell C. throw D. know14. A. pay B. return C. use D. look after15. A. made B. picked C. won D. bought名师点评这篇短文主要讲了Charlie 家里有许多藏书，却没有一本是自己买的，所以他从不借书给别人，因为他怕别人都和他一样。
本题的不少答案只从缺空所在句子的语意和语法是无法确定的，解题是要联系上下文及一般常识进行推理。
答案简析1.B。
hot 应该指的是夏天的天气情况。
2.D。
大学生暑假回家度假。
3. A 。
学生暑假应该不忘学习。
4.C。
solve problems意为“解决问题”。
5.D。
根据下文可得知。
6. A 。
finish middle school 表示“中学毕业”。
7.C。
look sb. up and down表示“上下打量某人”，这时 look 用作及物动词。
8.B。
老同学相见自然是高兴。
9.B。
同学之间谈论的主要对象一般应该是同学和老师。
10.A 。
根据上下文得知“我”正在寻找一本字典。
11.D。
这里指征求别人的意见，故用 can。
12.C。
泛指其他人，故用复数。
13.A 。
“我”以为他怕我把书弄丢，所以不借。
14.B。
根据下文得知他的书都是借的，所以他不愿借给我，怕我也象他一样借书不还。
15.D。
这些书都不是买的，而是借的。
32Mr. Wang teaches English in a middle school. He likes his work very much. He wanted 1 ateacher even when he was a young boy.There are six classes in a school day at Mr. Wang's middle school. Mr. Wang teachers five of these six classes. 2his "free" hour from 2 to 3 in the afternoon, Mr. Wang3meet with parents, check students' homework and 4 many other things. So Mr. Wang works hard from the moment he gets to school early in the morning until he leaves for home late in the afternoon, and his "free" houris not free at all.In his English lesson, Mr. Wang sometimes teaches poems 诗( ). He likes poems very much, and he likes Li Bai’ s poems5 of all.In his fifth class today, Mr. Wang taught a poem. He wrote the poem on the blackboard and read it. As soon as he finished6the poem, the students began to ask questions. He answered all the questions. Then he asked his students to talk about the poem. 7 one wanted to stop when the bell rang.8home, Mr. Wang thought about the fifth class. He was happy about what he did as a teacher. Every one of his students 9the poem. When they started to talk, they forgot about the time. He did not have to make them10. He only had to answer their questions and help them understand the poem.1. A. was B. being C. to be D. be2. A. In B. At C. To D. On3. A. has to B. has C. able to D. will4. A. take care for B. care ofC. take care ofD. be careful of5. A. better B. good C. well D. best6. A. reading B. to read C. read D. doing7. A. Not B. No C. Have no D. Any8. A. By the way B. To his wayC. On his wayD. In the way9. A. liked B. asked C. had D. wanted10. A. learning B. to learnC. learnD. leant名师点评Mr. Wang 是一位英语老师，他热心于教育，忙于教学，工作负责，课堂上善于启发学生回答问题，讨论问题。