高一英語下冊Unit4單元復習教案
as a substitute，i think，if the possession of guns is controlled more strictly，people can live safer lives than now. there are other reasons to oppose the gun control，e. g. the possession of guns is historical inheritance (繼承)and represents that people’s resistance will be against tyrannical (專制的)government，but none of them can justify and explain today’s serious situation in the us.
1. the writer’s purpose is to give his opinion about ________.
a. personal possessions
b. american culture
c. personal rights
d. gun control
解析：選d。主旨大意題。本文作者主要就該不該對槍支實施管制發表意見。
2. which of the following supports the writer’s opinion?
a. the causes of crime are not guns.
b. people are accustomed to having guns.
c. people can live a safer life without guns.
d. guns are used for selfdefence.
解析：選c。推理判斷題。從最后一段的第一句“. . . if the possession of guns is controlled more strictly，people can live safer lives than now”可知答案。
3. what is the current situation in the us?
a. the number of murders is rising.
b. everyone in the us possesses a gun.
c. nra has ruled over the country.
d. no evidence is available after a crime.
解析：選a。事實細節題。文章第一段就提到“the increasing number of murders”，故選a。
4. according to the writer， ________should be banned in the society.
a. knives b. guns
c. knives and guns d. knives，razors and bats
解析：選b。推理判斷題。從第二段中“other weapons such as knives，razors，bats are made for their own usage. but guns are made for only one reason－to kill someone”可推斷出答案。
b
(XX年浙江稽陽聯誼學校聯考)the sun is the world’s most powerful energy source. the huge ball gives off more power than people could use. solar power is electricity made from sunlight.
solar cells are used to collect the sun’s energy. each solar cell then changes the sunlight into electricity. there are thousands of solar cells on a solar panel (太陽能電池板). a few of these solar panels can make enough electricity for a house.
solar power has many advantages. for one thing，it is clean. it doesn’t make any air pollution. fossil fuels，by contrast，are dirty to burn. they give off gases that are harmful to breathe. air pollution from fossil fuels may even make our climate too warm.
solar power is also sustainable. the supply of fossil fuels is limited. however，there is an unlimited supply of sunlight. it can be used forever.