初级美语 L141:Global Warming 解析
一、Reading
Have you noticed that it's getting warmer and warmer every year? To put it simply, that's because of air pollution. Scientists tell us that because of air pollution, the earth's heat cannot escape. This is known as global warming. If this situation is allowed to continue, it will just keep getting hotter and hotter. Then, can you imagine what will happen? We should all, therefore, do our part to stop polluting the air and help save the world.
二、解析
■ Have you noticed that it's getting warmer and warmer every year?
- 时态:一般现在完成时
- 主:you
- 谓:have noticed
- 宾:that it's getting warmer and warmer every year
- 时态:现在进行时
- 引:that
- 主:it
- 系:is getting
- 表:warmer and warmer
- 时状:every year
■ To put it simply, that's because of air pollution.
- 状:To put it simply,
- 主:that
- 系:is
- 表:because of air pollution.
- 介:because of
- 宾:air pollution.
■ Scientists tell us that because of air pollution, the earth's heat cannot escape. - 主:Scientists
- 谓:tell
- 间宾:us
- 直宾:that because of air pollution, the earth's heat cannot escape.
- 引:that
- 原状:because of air pollution,
- 介:because of
- 宾:air pollution,
- 主:the earth's heat
- 谓:cannot escape.
■ This is known as global warming.
- 主:This
- 系:is
- 表:known as global warming. (分词短语)
- 分词:known
- 介短:as global warming.(修饰 known)
- 介:as(当作...)
- 宾:global warming.
■ If this situation is allowed to continue, it will just keep getting hotter and hotter.
- 虚拟语气:If this situation is allowed to continue
- 语态:一般过去时被动
- 引:If
- 主:this situation
- 谓:is allowed
- 目状:to continue,
- 时态:一般将来时
- 主:it
- 系:will just keep
- 表:getting hotter and hotter.
■ Then, can you imagine what will happen?
- 状:Then
- 主:you
- 谓:can imagine
- 宾:(that) what will happen
- 引:that
- 主:what
- 谓:will happen
■ We should all, therefore, do our part to stop polluting the air and help save the world.
- 状:therefore
- 主:We all
- 谓:should do
- 宾:our part
- 目状:to stop polluting the air
- 虚词:to
- 谓:stop
- 宾:polluting the air
- 连:and
- 谓:help
- 宾:(to)save the world.
- 虚词:to
- 谓:save
- 宾:the world.
do our part:尽我们的本份(固定用法)
三、语法
- 一些实用的不定式短语用法。
- 动词 can 与 not 并用时应知事项。
- 动词 allow 的用法。
以上语法详见教材讲解。
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