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【題目】某國人口出生率和人口死亡率分別為1.5%和1.7%，據此回答下列問題。

【1】該國人口自然增長率為（　　）

A. 1.7% B. ﹣0.2% C. 3.2% D. 0.2%

【2】該國面臨的人口問題可能是（　　）

A. 勞動力短缺 B. 住房緊張

C. 就業壓力過大 D. 勞動力過剩

【3】該國最有可能位于（　　）

A. 南亞 B. 非洲南部 C. 歐洲西部 D. 南美洲

【題目】我國一經貿代表團赴澳大利亞悉尼參加訂貨會，據此完成第下題．

【1】下列產品最有可能出現在訂貨合同中的是（　　）

A. 玉米、椰子 B. 小麥、鐵礦石 C. 棉花、棕油 D. 石油、大米

【2】以下是代表團在澳大利亞的見聞，你認為可信的是（　　）

A. 在一家商店買了一件厚實的棉衣穿在身上御寒 B. 當地居民主要是黑皮膚

C. 發現了大量的從中國進口的羊毛衫 D. 在郊外看到許多特有動物如袋鼠、鴯鹋等

【3】小穎在制作美國、澳大利亞、俄羅斯地理信息卡片時，漏掉了國家名稱，請你幫助他辨識出屬于澳大利亞的地理信息（　　）

①地球上唯一占有一個大陸的國家　　②領土地跨寒、溫、熱三帶　　③有著名的大自流盆地 ④聯合國總部所在地 ⑤騎在羊背上的國家．

A. ①③⑤ B. ②④⑤ C. ②③⑤ D. ③④⑤

【4】下列有關澳大利亞地理特征的敘述，錯誤的是（　　）

A. 地廣人稀 B. 以白色人種為主 C. 氣候寒冷干燥 D. 堪培拉有“花園城市”的稱號

【題目】北極地區的土著居民主要是（____）人和（____）人。

【題目】 We know that if we do not get enough vitamins, we will be at risk of developing a number of diseases. As a result, vitamin supplements (補品), though expensive, are popular with people who worry that they are not getting enough vitamins from the food they eat. And studies found small amount of them do anything to improve health or protect against diseases.

In fact, taking too many of some vitamins can be harmful. For example, too much vitamin E can cause bleeding. People should discuss what vitamins they can take with their doctors, as some vitamins can produce harmful side effects (副作用) when mixed with medicine.

However, sometimes vitamins can help prevent diseases. People who lack a special vitamin should take vitamin supplements. Some older adults may not have enough vitamin Btwelve because the body loses its ability to take it from food as people get older. Besides, people who spend much time inside may need some extra vitamin D, which is taken from sunlight.

Different vitamins are found in different food. Vitamin A is found in fish liver oil (魚肝油). Sweet potatoes, carrots and other darkly colored fruits and vegetables contain substances(物質) that the body can change into vitamin A. Vitamin Btwelve is found in green leafy(多葉的) vegetables and fruits. Vitamin K can be easily found in pork products.

In_fact,_for_most_people,_a_balanced_diet_can_reach_enough_of_the_vitamins_our_bodies_need. So, it is important for us to eat a mixture of food every day to make sure that we get enough vitamins our bodies need.

【1】完成句子：

Vitamin supplements________________ people who worry that they are not getting enough vitamins.

【2】完成句子：

Some vitamins have harmful side effects when ________________ medicine.

【3】簡略回答問題：What should people take if they lack a special kind of vitamin?

________________________________

【4】找出并寫下第四段的主題句：

________________________________

【5】將文中畫線句子譯成漢語：

________________________________

【題目】熱帶雨林的盛衰不僅關系到生物資源的前途，耕宇全球氣候變化關系密切。巴西分布有世界最大的熱帶雨林。請你在下列有關巴西的敘述中，選出一條既能兼顧經濟又能保護熱帶雨林的辦法（　　）

A. 熱帶雨林地區土地資源豐富，經砍伐焚燒后可建牧牛場

B. 為保護熱帶雨林必須杜絕一切獲取經濟利益的行為

C. 要充分利用熱帶雨林提供的大量木材，滿足生產生活需要

D. 熱帶雨林是多種動物的棲息地和多類植物的生長地，可發展旅游業

【題目】 World famous physicist(物理學家)Stephen Hawking died peacefully at his home in Cambridge on March 14th, 2018.

Hawking was born in Oxford, England on January 8th, 1942. He went to school in a small city near London. As he himself admitted, he wasn't very serious about studying. He did very little work, he was never top of his class. However, he still achieved good marks. After leaving school, Hawking first went to Oxford University to study physics. Then he went to Cambridge University to study cosmology(宇宙學)．

At the age of 21, Hawking noticed something wrong with him. He had a bad illness that stopped him from moving and talking. He couldn't communicate except by blinking(眨眼). He sat on a wheelchair with a computer by his side. To communicate with others, he moved two fingers to control the computer's mouse. He chose his words from the screen, which were then spoken by a voice synthesizer(音響合成器)．“I've had the disease for most of my life，”Hawking once said，“Yet it has not stopped me from being successful at my work.”

Although Hawking was a disabled man, he made great achievements. He received many awards and prizes for his work, including the Albert Einstein Award—the highest achievement in physics.

Hawking worked at Cambridge University as a professor. His story shows that nobody, however bad their situation is, should lose hope. “Life is not fair，”he once said，“You just have to do the best you can in your own situation.”

【1】Stephen Hawking passed away on________．

A.January 8th, 1942B.March 14th, 2018

C.March 24th, 2018D.January 8th, 2018

【2】During studying in a small city near London，we know that________．

A.Stephen Hawking was the best student of his class

B.Stephen Hawking didn't work hard at his lessons

C.Stephen Hawking began to study cosmology

D.Stephen Hawking was always praised by his teachers

【3】Stephen Hawking communicated with others ________after the bad illness.

A.by mouthB.by body languages

C.by a voice synthesizerD.by writing on the paper

【4】Why was Stephen Hawking so successful at his work?

A.Because he never lost hope in his own condition.

B.Because life was not fair for him.

C.Because he had a bad illness.

D.Because his family supported him.

【題目】（2018成都）下面是一段關于“為什么要閱讀經典”的文字，請概括出經典作品的四種功能。（每點不超過六個字）

今天，我們為什么要閱讀經典作品？仰望夜空，你吟出“露從今夜白，月是故鄉明”，流淌一份鄉情；送別友人，你脫口而出“海內存知己，天涯若比鄰”，傳遞一份曠達。這份對經典之美的體悟，融入在我們的基因里。更何況，作為一個中國人，如果你不想拋棄自己的民族文化傳統，那么閱讀代表傳統文化的典范性文本，是繼承傳統的一種極佳方式。但其意義又不止于傳承，就個人而言，閱讀經典文本是使閱讀者經歷一番文化濡染的過程。受文化濡染比較多的人和受濡染比較少的人，其氣質是截然不同的。當很多人都發生氣質的變化，一個時代的社會風氣就會隨之發生變化。

【題目】閱讀短文，回答問題。

Walt Disney was born on December 5, 1901, Illinois, USA. In his teens he began to learn art and he was one of the first people to go into the new movies business. His early film work was not successful at all.

Walt Disney decided to move to Hollywood later. It was a good decision. In 1928 he created his first famous cartoon character, Mickey Mouse. It was followed by Donald Duck, Pluto, the Three Little Pigs, and

then Snow White and the seven Dwarfs.

Disney also opened the first Disney Park in Los Angeles in California. Millions of children and adults visit it and other Disney parks every year. And there are some other Disney lands in the world.

Walt Disney died in 1966. Disney is a famous name. It means "amusement" in every country in the world.

【1】When did Walt Disney begin to learn art?

_______________________________________________________________________________

【2】Was Disney's early film work not successful?

_______________________________________________________________________________

【3】Where did Disney open the first Disney Park?

_______________________________________________________________________________

【題目】短文填空

In China，there're many different kinds of food．Some of them are very popular.The real Chinese 【1】 is Dumplings．

Everyone in China 【2】 dumplings very much，and there are many different kinds of dumplings．Some have meat and vegetables in them，【3】 have sugar，eggs and so on．I like dumplings with vegetables and pork 【4】 than any other kind．

Usually people make dumplings at home．If you have 【5】 time to make them，you can buy them in any supermarkets．Then you take them home and eat them 【6】 vinegar(醋)．

The Spring Festival is very important in China．When it comes，we 【7】 dumplings，usually we put a coin（硬幣）in a dumpling．If one eats the dumpling with the 【8】 in it，he will be lucky in the year．

In the old days,people 【9】 often eat dumplings,because they were very poor.Now our 【10】 is coming stronger and stronger(強大的)，and our people are richer and richer.We can eat them very often.

【題目】讀下面材料，同答問題。

根據體質人類大體可以分為白種人、黃種人和黑種人。同一人種在世界上有大范圍的集中分布區，也有小范圍的零星分布。

黑色人種主要分布在熱帶地區，白種人多分布在較為寒冷的地區，黃種人多分布在溫帶。

（1）白、黃、黑三個人種主要劃分的依據是____。

（2）一位外國小朋友，皮膚黝黑，頭發烏黑卷曲，臉龐平，嘴唇厚。他可能是____種人。材料提到這個人種主要分布在____地區。

（3）中國人屬于____人種，非洲北部、亞洲兩部主要分布著____人種。