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1、 Period 2　Understanding ideas 課時作業(yè)(二) [基礎(chǔ)訓(xùn)練] Ⅰ　單詞拼寫 1．He took up a ________ (位置) in the center of the room. 答案：position 2．The investigation will finally ________ (確定) what happened on earth. 答案：determine 3．He is the typical absent－minded ________ (教授). He is quite forgetful. 答案：professor 4

2、．She hopes to get a job on the local newspaper and ________ (最終) works for the Times. 答案：eventually 5．I've provided a perfect ________ (解決辦法) to the puzzle and our headmaster praises me in front of the class. 答案：solution Ⅱ　單句語法填空 1．There are various of ________ (butterfly) existing in the worl

3、d. 答案：butterflies　由前面的修飾語various可知，設(shè)空處應(yīng)填名詞的復(fù)數(shù)形式，故填butterflies。 2．In England and America distance ________ (measure) in miles, not in kilometres. 答案：is measured　主語distance和measure之間為被動關(guān)系，且本句描述一般事實，應(yīng)用一般現(xiàn)在時的被動語態(tài)，故填is measured。 3．(2017·江蘇高考)________ (determine) where we are in relation to our surrou

4、ndings remains an essential skill for our survival. 答案：Determining　此處應(yīng)用動名詞短語作主語，描述一般行為和習(xí)慣。 4．(2017·浙江高考)He was ________ (amaze) at what Benjamin had done with his gift. 答案：amazed　be amazed at ... 為常用搭配，意為“對……感到吃驚”。 5．It's cruel to kill beautiful and intelligent ________ (creature) like elephants

5、. 答案：creatures　此處應(yīng)用名詞的復(fù)數(shù)形式，泛指各種動物，故填creatures。 6．His only chance of ________ (survive) is a heart transplant. 答案：survival　of后應(yīng)用名詞，survival “生存，存活”，符合題意。 7．He had no ________ (aware) of his mistakes. 答案：awareness　此處意為“不知道”，設(shè)空處作had的賓語，故用所給詞的名詞形式。 8．Many laws have been passed to prohibit cutting

6、________ the trees. 答案：down　cut down為固定動詞短語，意為“砍倒”。 9．Children who live in the Country's rural areas are very likely ________ (be) poor. 答案：to be　be likely to do “很可能……” 10．The building ________ (destroy) by fire completely yesterday. 答案：was destroyed　building與destroy之間為被動關(guān)系，且在描述過去發(fā)生的事情，故用一般過去時

7、的被動語態(tài)。 Ⅲ　單句寫作 1．每年成千上萬的黑斑蝴蝶從加拿大開辟道路經(jīng)過長途遷徙來到墨西哥的森林。 __________________________________________________________________ 答案：Every year, hundreds of millions of Monarch Butterflies from Canada find their way to have a long migration to the forests of Mexico. 2．他們在十月下旬到達米卻肯州(Michoacan)并發(fā)現(xiàn)過冬地點。 ____

8、______________________________________________________________ 答案：They arrive in Michoacan in late October and discover a right place to spend winter. 3．一到那里，它們就聚集成大團(mass)。 __________________________________________________________________ 答案：Once there, they gather together in large masses. 4

9、．這些大團很重，以至于壓彎或壓折樹枝。 __________________________________________________________________ 答案：The masses often become so heavy that they cause tree branches to bend or even break. 5．這些蝴蝶團可以讓(allow)蝴蝶在夜間低溫下生存。 __________________________________________________________________ 答案：These butterfly grou

10、ps can allow butterflies to survive in the low nighttime temperatures. Ⅳ　連句成篇(微寫作，用上面單句連接而成)

11、 答案： Every year, hundreds of millions of Monarch Butterflies from Canada find their way to have a long migration to the forests of Mexico. They arrive in Michoa

12、can in late October and discover a right place to spend winter. Once there, they gather together in large masses, which often become so heavy that they cause tree branches to bend or even break. But these butterfly groups can allow butterflies to survive in the low nighttime temperatures. [思維訓(xùn)練] Ⅰ

13、　閱讀理解 A Many animals recognize their food because they see it. So do humans. When you see an apple or a piece of chocolate you know that you can eat it. You can also use other senses when you choose your food. You may like it because it smells good or because it tastes good. You may dislike some

14、 types of food because they do not look, smell or taste very nice. Different animals use different senses to find and choose their food. A few animals depend on only one of their senses, while most animals use more than one sense. Although there are many different types of food, some animals spend

15、their lives eating only one type. The giant panda (大熊貓) eats only one particular type of bamboo (竹子). Other animals eat only one type of food even when given the choice. A kind of white butterfly (蝴蝶) will stay on the leaves of a cabbage, even though there are plenty of other vegetables in the garde

16、n. However, most animals have a more varied diet (多樣化飲食). The bear eats fruits and fish. The fox eats small animals, birds and fruits. The diet of these animals will be different depending on the season. Humans have a very varied diet. We often eat food because we like it and not because it is good

17、 for us. In countries such as France and Britain, people eat food with too much sugar. This makes them overweight, which is bad for their health. Eating too much red meat and animal products, such as butter, can also be bad for the health. Choosing the right food, therefore, has become an area of st

18、udy in modern life. 篇章導(dǎo)讀：本文是一篇說明文。文章主要描述動物和人識別食物的方法以及動物和人不同的飲食習(xí)慣。 1．We can infer from the text that humans and animals ________. A．depend on one sense in choosing food B．a(chǎn)re not satisfied with their food C．choose food in similar ways D．eat entirely different food 答案：C　推理判斷題。根據(jù)第一段第一、二句“Many an

19、imals recognize their food because they see it. So do humans.”可以知道人和動物在選擇食物方面具有相似的方法。故C正確。 2．Certain animals change their choice of food when ________. A．the season changes B．the food color changes C．they move to different places D．they are attracted by different smells 答案：A　細節(jié)理解題。根據(jù)文章第二段最后一句可

20、知，一些動物的飲食會隨季節(jié)變化而改變，故A正確。 3．Which of the following eats only one type of food? A．The white butterfly. B．The small bird. C．The bear. D．The fox. 答案：A　細節(jié)理解題。根據(jù)文章第二段第四句可知，一種白蝴蝶只吃白菜葉子，故A正確。 4．We can learn from the last paragraph that ________. A．food is chosen for a good reason B．French and British

21、 food is good C．some people have few choices of food D．some people care little about healthy diet 答案：D　推理判斷題。根據(jù)文章最后一段第二句可知，通常，人類吃某種食物不是因為這些食物有營養(yǎng)，而是愛吃，故推斷出人們選擇食物時并不十分在意健康問題，故答案選D。 B Are African wild dogs really dogs? What's the difference between African wild dogs and the dogs we know as pets?

22、 For one thing, African wild dogs, which live in Africa, only have four toes, while domestic (馴養(yǎng)的) dogs and wolves have five. But you won't want to count for yourself, because they are truly wild animals. “Wild dogs are not somebody's domestic dogs that ran away and didn't come back, although some

23、people used to think that，” explains Dr McNutt, who studies these animals at Wild Dog Research Camp in the African country of Botswana. “They are actually Africa's wolves, and just like wolves, they do not make good pets. They need to be out in the wild doing what they are supposed to do—find the fo

24、od they need to survive and feed their babies.” In fact, they travel so far that researchers have to use radio collars (頸圈) to keep track of them. The collars send out radio signals that tell people where the dogs are. No two wild dogs have the same pattern of coats, so it is easy to tell them apart

25、. African wild dogs are smart and sociable, like pet dogs. Adult dogs, male and female, are willing to take good care of young ones. Millions of domestic dogs live on the planet, but there are probably fewer than 6,000 African wild dogs left. Humans hunt them and farmers who don't want them to go

26、after cows and sheep poison them. Humans are also destroying the wild, natural habitat (棲息地) they need to survive in. Fortunately, today more farmers are finding other ways to protect their cows and sheep from African wild dogs instead of killing the animals. 篇章導(dǎo)讀：本文是一篇說明文。主要介紹了非洲野狗的生活習(xí)性及現(xiàn)狀。 5．Whi

27、ch of the following can explain why African wild dogs are different from domestic dogs? A．African dogs can live longer than domestic dogs. B．African dogs have fewer toes than domestic dogs. C．African dogs are much bigger in size than domestic dogs. D．African dogs are much more dangerous than dom

28、estic dogs. 答案：B　細節(jié)理解題。根據(jù)第一段第三句可知，非洲野狗只有四個腳趾，而家養(yǎng)的狗和狼有五個腳趾，由此可知B項正確。 6．In Dr McNutt's view, African wild dogs ________. A．a(chǎn)re a kind of wolves B．can be trained as pet dogs C．a(chǎn)ctually are missing domestic dogs D．generally are not used to living in groups 答案：A　細節(jié)理解題。根據(jù)第二段第一、二句可知，Dr McNutt認為，非洲野狗

29、不是那些跑了卻沒有回來的家養(yǎng)狗，盡管有些人過去常常這么想。他們實際上是非洲的狼群……，由此可知在Dr McNutt看來，非洲野狗就是一種非洲狼，故選A項。 7．What suggestion does the author give in the last paragraph? A．Farmers should use domestic dogs to fight against wild dogs. B．African wild dogs should be protected instead of being killed. C．Farmers should take respon

30、sibility for feeding African wild dogs. D．African wild dogs should be used to protect farmers' cows and sheep. 答案：B　推理判斷題。根據(jù)最后一段內(nèi)容可知，幸運的是，今天更多的農(nóng)民正在尋找其他方法來保護他們的牛羊免受非洲野狗的傷害，而不是殺死這些動物。由此可推知，我們?nèi)祟悜?yīng)保護這些數(shù)量并不多的非洲野狗，故選B項。 8．Which of the following can be used as the title of the passage? A．How to keep wil

31、d dogs B．How to train domestic dogs C．An introduction to African wild dogs D．Differences between domestic dogs and wild dogs 答案：C　標題判斷題。通讀全文可知，本文主要對非洲野狗的現(xiàn)狀作了介紹。分析選項A.How to keep wild dogs “如何飼養(yǎng)野狗”；B.How to train domestic dogs “如何馴養(yǎng)家養(yǎng)犬”；C.An introduction to African wild dogs “介紹非洲野狗”；D.Difference

32、s between domestic dogs and wild dogs “家養(yǎng)犬與野狗的區(qū)別”可知，最好的題目應(yīng)當是C(介紹非洲野狗)，故選C項。 Ⅱ　應(yīng)用文寫作 假定你是李華。你校準備組織學(xué)生植樹，請你根據(jù)下表的內(nèi)容，以學(xué)生會的名義用英語寫一份通知，張貼在學(xué)校的布告欄里。 注意：1.詞數(shù)80左右，題目已為你寫好； 2．可以適當增加細節(jié)，以使行文連貫。 NOTICE

33、 [精彩范文] NOTICE All the teachers and students in Senior One are required to go to Mt South to plant trees on April 20

34、. We are going to set out at 7：30 am and return at 5 pm. It is decided that we gather at the gate of our school before 7：30 and then go there on foot. Please put on suitable clothes and take lunch and water with you. Please don't forget the time: 7：30 am, April 20. Do come on time! Student Union - 8 -