沪教牛津版（2024）七年级下册（2024）Section 2学案及答案

这是一份沪教牛津版（2024）七年级下册（2024）Section 2学案及答案，共7页。
By the end f this class, I can:
1. Acquire three fun facts abut electricity and five renewable energy types.
2. Apply predictin and shrthand t take ntes and talk abut lcal renewable energy.
3. Talk abut electricity and share the mst interesting fact in grups.
Activity 1: Acquire
① Listen t a pdcast abut electricity and tick (✓) the tpics mentined in it.
(1) Wh first discvered electricity.
(2) Hw we prduce electricity tday.
(3) Hw electricity travels t ur hme.
(4) When the first electric car was invented.
(5) Hw much electricity is wasted each year in the UK and the USA.
② Listen again and cmplete the ntes.
Many believe that electricity was first discvered by the Ancient Greeks. They prduced electricity by rubbing1 fur
against (1)___________.
Electricity travels at the speed f (2)___________ millin metres per secnd.
A British inventr built (3)_________ impssible t drive electric cars until (4)____________.
Reprts shw that (5) ___________ f electricity is wasted in the UK each year. In the USA, abut 30% f the electricity
peple use in (6) ___________ is abut 300 arund 1832, but it is wasted each year.
Activity 2: Analyze
① Listen and read and imitate. Then underline the pening/transitin sentence, lgical cnnectrs and clsing sentence.
② Listen and find ut hw Rebecca makes facts mre interesting.
③ Take turns asking each ther the questins belw. Student A starts, then switch:
1. Wh / first discver / electricity? 2. When / first electric car / build?
3. When / first electric car / build? 4. Hw much / electricity / waste / UK?
5. ... (make a questin by yurself)
Activity 3: Discver
Read the passage abut renewable energies n P96 and fill in the table belw.
② Cnnect: Frm Waste t Clean Energy: use the reading passage n p96 t fill in the slutins.
Activity 4: Grup wrk
Share the mst interesting fact yu learned abut electricity.
Yu can start: Our grup thinks the mst interesting fact is ________. This shws that __________________.
Hmewrk:
Must-d : Find ne mre fun fact abut electricity (frm the internet, a bk, r yur wn knwledge) and share it by asking a questin and using cntrast t make yur fact mre interesting.
Sample: As yu may already knw ... but did yu knw
Chse t d: Make an A5-sized pster abut a fun electricity fact with drawings r images.Renewable energy
Cuntry that uses it
A cl fact
A
Water pwer
B
Wind Pwer
C
Slar Pwer
D
Gethermal Energy
E
Bifuel
Prblem (frm listening)
Slutin (frm reading)
The UK wastes billins f punds f electricity.
The UK uses electricity.
The UK uses _______________
The USA wastes abut 30% f electricity in ffices.
The USA uses _______________
Many cuntries waste electricity.
China uses _______________
Australia uses _______________
Iceland uses _______________