《Unit 7 The unknown world》课件：Writing八年级英语下册

Idea
Reason
Result
Read and answer
Read the example and answer the questions.
She started to sing because she wanted to show the people of Bird World that she was friendly.
Writing exercise
Look at the map, the things Liz and Gus will take and the key words. Then, write a short article about how Liz and Gus reached the mother ship.
They could not get across the river because they didn’t have a boat, so they decided to cross the desert. They walked for another day and drank all their water.
walk into the forest set up the tent make a fire reach the lake see some dangerous animals throw their lunch boxes at the animals cross the desert
Liz and Gus picked up their things and set off for the landing site. They only had two days to reach the mother ship. First, they walked into the forest. They walked for one day. At night, they set up the tent to have a rest. It was cold at night, so they used the matches to make a fire. They ate some food and then went to sleep. The next day they woke up early and moved on. They walked out of the forest and reached the lake. Near the lake, they saw some dangerous animals. The animals came towards them. Liz and Gus felt frightened. They threw their lunch boxes at the animals. The animal stopped to eat the food. Gus and Liz ran away.

I refuse to answer that question. 我不愿回答那个问题。
Adverbial clauses of reason ＆because of
To know the usage of adverbial clauses of reason ＆because of
To learn to use them
It’s because he is kind that we like him.
4. because 可用作表语，其他不能 This is because the earth is traveling
around the sun.
5. 表示“……的原因是因为……”时，一 般要用The reason why… is that… The reason why he cannot come is that
原因状语从句
常用引导词：because，since，as， Mark is absent today because he is ill. 马可今天没来，因为他病了。 As he was in a hurry, Jack left his bag home. 由于走的匆忙，杰克把包落在了家里。
because
1. because 表示的原因是必然的因果关 系；语气最强；通常在主句之后，有 时也在主句之后
2. 回答why提出的问题，只能用because 回答 _ Why can’t I go?
_ Because you are too young.
3. because 引导的从句可用于强调句， 其余不能
Since so, there is no more to be said.
as
as 引导的原因状语从句时表示附带说明 的“双方已知的原因”，语气比since弱， 较为正式，位置灵活（常置于主句 前）。 As it is raining, you’d better take a taxi.

Reading
U7 The unknown world
ALIENS ARRIVE!
Review
Please write the correct words with the given capital letter.
1.The house was d_a_m__a_g_e_d__in the earthquake. 2.He cut the meat into small pieces with two k__n_iv_e_s___. 3.I was able to finish the work on time,so I r_e_f_u_s_e_d__their help. 4.The child felt f_r_i_g_h_t_e_n_e_d____when he saw the big fire.He cried loudly. 5.You’d better speak l_o_u_d_e_r___because they can’t hear you clearly. 6.Jim m_a_r_k_e_d_____all the way so he could find his way back in the forest. 7.I w_o__n_d_e_r__if this picture can be restored. 8.Tom came into the room so quietly that I didn’t d__is_c_o_v_e_r___him. 9.They didn’t go to the park b_e_c_a_u_s_e____of the rain. 10.The Sahara is the biggest d__e_s_e_rt__in the world.

最新初中英语精品课件设计
World liked her dancing very much. They started dancing too. They were happy.
And so the people from the Earth and Bird World became friends! 最新初中英语精品课件设计
最新初中英语精品课件设计
Write the story of Liz and Gus with your idea from A and B.
Liz and Gus finally reached the landing site and saw Captain Troy. “Liz! Gus! Welcome back!” said Captain Troy. “I’m very pleased to see you. Now let’s get on the mother ship and …” Suddenly __________________________ ___________________________________
She smiled at them and started to dance as she wanted to show the people of Bird World that she was friendly. She danced beautifully. Everybody from Bird
they all heard a strange noise. They looked up into _b_i_rd_-_li_k_e_p__e_o_p_le__w_i_th__w_i_n_g_s_w__e_r_e_f_lying in the air. Many of them landed _n_e_a_r _th__e_m__o_th_e_r__s_h_ip_.____________________________________________________ No one knew what to do. Then Liz had a good idea.

Tina and Tom met two aliens. Actually, they are human astronauts, Liz and Guts. Their spaceship was damaged and they were lost. Their captain Troy is talking to them from the mother ship.
_m__i_d_n_i_g_h_t__
• Place: Flat7, Floor20, Tall Building
• Report2
• Name: Tina
• Time: Yesterday, at 6__p__.m__.
• Place: The forest near the hills
• Other people: With T_o__m___
• Jenny: I don't agree.
• Tony: But if they could fly to the Earth, their spaceships must be faster than ours.
• Jenny: I agree with you. Their technology must be more advanced than ours.
Do you agree that there are aliens?
Listen and learn how to express agreeing and disagreeing.
Read this conversation in pairs(1min)
• Tony: I think aliens must be more intelligent than humans.

lake
mountain
town
desert
lake
landing site
mountains
town
Listen to the recording again and complete the notes below. Write one word in each blank. Captain Troy: •We cannot land the mother ship in the trees forest because of the (1) ___________. •Your spaceship is in B4. We are going to lands (2) ____________ in D1. in _______ two days •You must get to D1 ____ ____.
Agreeing and disagreeing
In pairs, make a conversation like the example above. Choose one of the following topics.
Aliens are a danger to us. Aliens are cleverer than us. Aliens will become our friends. We will fight aliens in the future.
Look at B on page 102 again. The two astronauts must get to their mother ship as soon as possible. They have the following things, but they can only take five of them.

15、一年之计，莫如树谷；十年之计，莫如树木；终身之计，莫如树人。2021年8月2021/8/12021/8/12021/8/18/1/2021
16、提出一个问题往往比解决一个更重要。因为解决问题也许仅是一个数学上或实验上的技能而已，而提出新的问题，却需要有创造性的想像力，而且标志着科学的真正进步。2021/8/12021/8/1August 1, 2021
Unit 7 The unknown world
space
Mercury Venus Earth Mars Jupiter Saturn Uranus Neptune
Reading: Aliens arrive
alien being from another world
Films about aliens
9、要学生做的事，教职员躬亲共做； 要学生 学的知 识，教 职员躬 亲共学 ；要学 生守的 规则， 教职员 躬亲共 守。2021/8/12021/8/1Sunday, August 01, 2021
10、阅读一切好书如同和过去最杰出的人谈话。2021/8/12021/8/12021/8/18/1/2021 5:49:50 AM
Main idea: The children told their parents about aliens.
Part 1
(Paragraphs 1-3)
1.When did Tina wake up? She woke up at midnight.
2.What did Tina see in the sky? She saw a yellow light in the sky.
Tina Tom Two aliens Tina and Tom’s parents

What do astronauts look like in aliens’ eyes?
In aliens’ eyes,astronauts are also aliens.They are very ugly.They have some hair.They can fly without feathers.Although we are different,we are friends.We live in the same universe.
something
Please read paragraph 4-5 again.Then fill in the blanks with correct forms of the given words.
1.They heard some voices_s_p__e_a_k_i_n_g___(speak) a strange language,so they_h__id_______(hide) behind some bushes and kept_q_u__ie_t_____(quietly).
4.What did Tina probably do the next day? She probably explored what happened last night.
While-reading
The story has 10 passages,we can divide them into 3 parts.Please match each part with its main content.
2.They saw_a_n_____(a) alien.It was tall,_w__it_h___(without)a round

wonder
拒绝
refuse
张开
spread
解释，说明 explain
保持安静 因为 害怕 降落场 尽快 同意 不同意
keep quiet because of in fear landing site as soon as possible agree with disagree with
根据句子意思，用所给单词的适当形式填空。 1.Who is the __re_c_e_i_v_e_r___ of the letter?
-- It is a _p_l_e_a_s_u_r_e___. (pleased)
9. Let’s get into an u_n_k_n_o__w_n_ world. (know)
10. I think this is a good idea, but the other students d__is_a_g_r_e_e__ with you. (agree)
羽毛 线条 记号 刀
feather line mark knife
adj. 未知的 安静的 圆形的 害怕的 可怕的 高兴的
unknown quiet round frightened terrible pleased
收到
receive
v.
探索
explore
毁坏
damage
发现
discover
想知道
3. discover v. 发现 哥伦布在1492年发现了美洲。 Columbus discovered America in 1492. * find 找到 （某物） * invent 发明
I found a bag under the desk. Bell invented the telephone.

Two astronauts, Liz and Gus, are lot on Planet X. Their captain Troy is talking to them from the mother ship. Listen to the captain’s instructions and help Liz and Gus label the map with the words from the box.
Reading
Vocabulary
spread out, the police believed that feathers were (5)________ a bird was killed. Next to the feathers, there was a broken power line. The police (6) wondered ________ how the bird was killed. The Johnson family, however, (7) refused to believe it was a bird. “It was a UFO, I tell ________ you!” said Mr. Johnson.
At midnight.
A spaceship.
It suddenly dived toward the ground. She told her parents about it.
Reading
mention sth. to sb.
他没有向我们提及他的病情。 汤姆到达了森林。
Notes
向某人提及某物/某事 He didn’t mention his illness to us.
Reading