[题目]一位中国小朋友在放暑假前写了三封信.分别邀请美国.澳大利亚.巴西的三位小朋友到纬度40°.经度116°的地方一同度假旅游.他们按照信中所写的经纬度能聚会到一起吗?可能发生什么差错 . 题目和参考答案——青夏教育精英家教网—

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【题目】一位中国小朋友在放暑假前写了三封信，分别邀请美国、澳大利亚、巴西的三位小朋友到纬度40°、经度116°的地方一同度假旅游。他们按照信中所写的经纬度能聚会到一起吗?可能发生什么差错_____________________________________________________________ _________________________________________________________________。

【答案】题干中的地理坐标没有写明东经、西经和南纬、北纬，这样聚会的地点可能有4个，即40°N、116°E；40°N、116°W；40°S、116°E；40°S、116°W．因此他们聚会到一起的可能性很小，可能分散到四个地点．

【解析】试题由题目可知，中国朋友邀请三位外国朋友到纬度40°、经度116°的地方，一同度假旅游，纬度40°包括北纬40°和南纬40°，经度116°包括东经116°和西经116°，这样的地方有四个，所以不能聚集到一起。

练习册系列答案

【1】日本是一个多地震的国家，这可能与日本处在（）

A. 亚欧板块与印度洋板块交界地带有关

B. 亚欧板块与太平洋板块交界地带有关

C. 太平洋板块与美洲板块交界地带有关

D. 太平洋板块与印度洋板块交界地带有关

【2】日本现有54座核电站，其民用核电规模仅次于美国和法国，名列世界第三位。日本大

力发展核电，这主要与日本下列国情中的何种国情有关（）

A. 日本是一个多山地的国家

B. 日本是一个人口密度较高的国家

C. 日本缺少煤、石油等常规能源

D. 日本缺少铁、铜等各种工业原料

【题目】Bill lives in a very far village. He knows l 【1】 about the outside world.

One day, he got a radio f【2】 his uncle who lives in the city. He was very excited and s【3】the radio to all his friends.

"Great!" all his friends said. Bill felt very proud o 【4】 the radio.

However, the radio stopped w【5】 only a few days later. Bill was very sad but didn't know w【6】to do. His friend told h【7】 to go to the town to repair it. So he did. The man in the shop f【8】 two dead cockroaches (蟑螂) in the radio.

Bill started crying. The man was surprised, "W【9】 are you crying, my boy?" Bill cried, "Because the two singers died in my radio. How am I going to listen to nice s 【10】 ? "

【题目】（题文）用所给词的正确形式填空。

【1】（小题1）My father_____ (read) the novel twice.

【2】（小题2）Half an hour __________ (pass) since the train __________ (leave).

【3】（小题3）I _________ (lost) my watch yesterday.

【4】（小题4）Both of them ________________ (be) in Hong Kong for ten days.

【5】（小题5）Yesterday a ____________ (foreign) came to our school.

【题目】在我国海洋资源中，其产量居世界首位的是（）

A. 海盐 B. 经济鱼类 C. 海底石油 D. 锰结核

【题目】找出划线部分发音不同的选项。

【1】A.schoolB.trueC.woodD.shoe

【2】A.underB.carC.bananaD.after

【3】A.colourB.otherC.mustD.pollute

【4】A.onB.wantC.notD.all

【5】A.autumnB.fourC.horseD.wash

【题目】在学习日本、俄罗斯、美国三个国家的地理知识时,小明制作了许多信息卡片。下列卡片所记录的信息,属于美国的是(　　)

①地跨亚欧两大洲的国家　②东西方兼容的文化 ③是一个岛国　④有华人聚居的富有中华文化特色的“唐人街”　⑤移民是人口增长较快的主要原因　⑥世界上最发达的工业国家

A. ①④⑤ B. ②④⑥

C. ③④⑤ D. ④⑤⑥

【题目】有关经纬线的叙述正确的是

A. 所有纬线长度都相等B. 本初子午线是东西半球的分界线

C. 纬线指示南北方向，经线指示东西方向D. 赤道是最长的纬线

【题目】(1) My children are growing up fast. My daughter is 16 and my boy is already in junior high school. As they get bigger our house seems 【1】(get) smaller. So we want to sell some of our things in a yard sale and give the money【2】 a children’s home.

(2) We have already 【3】(clear) out a lot of things from our bedrooms. We have decided to each sell five things that we no longer 【4】(use). My son was quite sad at first. Although he has not played with his old toys 【5】 a long time, he still wanted【6】(keep) them. For example, he has owned a train and railway set since his 【7】(four) birthday, and he played with it almost every week until he was about seven. And he didn’t want to lose his toy monkey, either. He 【8】(sleep) next to the monkey every night when he was a child. My daughter was more 【9】(understand), although she also felt sad 【10】(part) with certain toys.

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