Lesson28TheStudyofLivingThings

1、Less on 28The Study of Liv ing ThingsI 根据课文内容，完成下面表格单词1.奇异的2.完全地3.令人费解的4.biology5 . butterfly6.migrate7 . chemical8.female1. 吸引某人的注意2. 返回短语3. 多达4. 前往5. 砍倒；削减1. 这些关于蝴蝶的奇异的事实引起了泰勒博士的注意Fan tasticabout the butterfly have bee nDr. Taylor's.2. 多达2.3亿只蝴蝶在此过冬。oHere,230butterflies spe nd the win ter.3.返回

2、到南方的蝴蝶是前往北方蝴蝶的玄孙们。millio nThe butterfliesthe south are thegreat-great gran dchildre n of the butterflies句型the n orth.4.但是在墨西哥，人们砍倒了蝴蝶用来栖息的树木oBut in Mexico, people cut down the trees butterfliesrest on.5.美国和加拿大鼓励农民少用化学物质。theThe United States and Canada have chemicals.6.对许多科学家来说，这既令人费解又有趣。farmersThis

3、ispuzzli ngin teresti ng forscie ntists.manyn .用所给单词的适当形式填空1. I(complete) believe he is right.2. Mrs. Smith is already 80 years old and she has seven(grandchild).3. The show was great and we watched different kinds of(butterfly)4. Peter's illness(worry) his parents. They take him to many hospita

4、ls every year.5. This is really a(puzzle) story.川.用适当的介词填空1. The frogs lay eggsthe water.2. It's Mon day morning. The stude nts are leav ingschool.3 . This kindbird only eats flowers.4 . The butterflies always fly to the same small pieceforest.5 . There are many mysteries yet to be discoveredus.

5、IV .单项填空()1. Have you ever read the book Harry Potter?第1页 Yes, and I think it's very . I want to read it again.A fantasticB boringC tiringD puzzling( )2.To protect the environment, we should stop people from the trees in theforests.A to cut downB cutting downC to turn down D turning down( )3.The

6、 instrument we saw yesterday was made in China and it is called erhu.A who B thatC where D what( )4.The big noise over there drew attention.A we B us C our D ours( )5.100 people were killed in the traffic accident.A As far as B As much asC As many as D As more as( )6.The Great Wall is long.A 6， 700

7、kilometreB 6，700-kilometresC 6，700 kilometresD 6， 700-kilometreV 句型转换，每空一词1I know the girl. She is standing under the tree.( 合并为一句 )I know the girlis sta nding un der the tree.2. Her sweater is red. My sweater is red, too.(合并为一句)Her sweater is colour mine .3He needed to fly to Shanghai.( 改为否定句 )He f

8、ly to Shanghai.4. He'll return at 9 : 00 p. m.(改为同义句)He'll at 9 ： 00 p. m.5. I don't know what I can do after graduation. ( 改为同义句 )I don't know after graduation.W .词语运用根据短文内容及所给提示 ， 在文中的空白处填写一个正确的单词 。Animals are 1.(people) friends. But many wild animals are facing the 2.(危险 ) of dyin

9、g out, because the environment that they are living in has 3. (change)greatly. For example, 4. (they) living area has become smaller and smaller because ofpollution and the development of cities. They have no room to live in except the zoo. And many of the wild animals now can't find enough food

10、 5.(eat). At the same time, man is killing offanimals just for getting their fur, 6.( 牙齿) and meat.People should realize how serious the situation is and something should be done to protect the animals. We should set up some nature reserves so that animals can live 7.(free). Andpeople should n't

11、 8. (allow) to kill the en da ngered(处于危险中的)an imals. We shouldalso do something 9.(make) our world cleaner. Fresh air, clean water and green grass areall important for animals. The death of the endangered animals will 10. (带来 ) a disaster(灾难)to huma n bein gs.vn .阅读理解Sleep is a very important part

12、of our lives. After a long day, we all like the feeling of a soft bed. We know how good it will feel in the morning after we get some rest. Sleep is also very important to animals. They also need sleep after they work hard.Some animals sleep in the sea. Fish have no eyelids( 眼睑 ), so they sleep with

13、 their eyes open! Sea otters sleep in seaweed海草 ) on top of the sea. The seaweed keeps the otters from moving along. Most sharks keep swimming while they sleep. Some fish find a little hole in the coral( 珊瑚 ) and hide so they can sleep. The clown fish turns on its side to sleep at the bottom of the

14、sea.Some animals sleep under the ground! When it's hot, many frogs sleep in a hole because they want to avoid the heat. Some frogs spend the whole summer in their holes. Groundhogs live in holes in the ground, so they also sleep underground. Foxes sometimes steal a groundhog's home and use i

15、t as their own home.What about animals that live above the ground? Birds sleep in their nests or on trees. A bird's claws ( 爪子 ) close when they sleep. This helps them stay on the tree. Bats sleep upside down for twenty hours a day!No matter what kind of animal you are, you need your sleep.( )1.

16、When will we feel good in the morning?A After having breakfast.B After taking shower.C After getting some rest.D After taking some exercise.( )2.Why do fish sleep with their eyes open?A Because they keep swimming.B Because they have no eyelids.C Because they sleep in seaweed.D Because they sleep in

17、the coral.( )3.Why do many frogs spend the summer in the holes?A To lay eggs.B To get food.C To avoid the enemies.D To avoid the heat.( )4.How do bats sleep?A Upside down.B In the hole.C On the tree.D On its side.( )5.The passage tells us that Aonly people need sleepB all animals need sleepC birds n

18、eed sleep on the treeD foxes sleep in their own holes教师详解详析I .单词：1.fantastic pletely3puzzling4 .生物学；生物5蝴蝶6.移居；迁徙7.化学物质8雌性的动物或植物；女子短语： 1.draw one's attention2return to 3.as many as4leave for 5.cut down句型： 1. facts; drawing; attention2. as many as3 that return to; that left for4 that; need to5 encouraged; to use less6 both; andn pletely2. grandchildren3. butterflies 4.worries 5.puzzling川.1.in 2.for 3.of 4.of 5.byIV .1 6 ABBCCCV . 1.who/that 2.the sa