当前位置:文档之家› 比较级和最高级(1).ppt

比较级和最高级(1).ppt

构成: adj/adv最高级(+of/in) adj/adv最高级的构成: 在adj/adv后+est biggest
most +adj/adv the most beautiful
e.g 1. I can run faster than you. 2. Tom is two years older than Mary. 3. This coat is more beautiful than
◆ 动名词
1. 动名词:是名词性的,同时具有动词特征和名词特 征,在逻辑上表达的是一个动作(或状 态),在语法上体现的是名词特征。
2. 构成:V+ing 3. 用法:可用作主语,宾语等。 e.g Getting up early is a good habit.
I have finished doing my housework. Do you mind my smoking here? Before going to college, he hadn’t acted or sung.
注意: 如需说明施动者, 用介词by引出。如需表明使用 什么方式和手段, 用介词with。
e.g The man was attacked by a thief with a knife. 3. 否定式的构成
be的过去式后 + not e.g The Olympic torch relay was not intrቤተ መጻሕፍቲ ባይዱduced
arrived. 2. They shouted to him while he was crossing
the road. 3. He didn’t hear them because the children
were making too much noise. 4. She made him a coffee while he was
2. 一般过去时被动语态的构成: 主语+be的过去时(was, were) +动词过去分词
e.g He was arrested yesterday. The festival and games were held in
Olympia. I was asked to finish the work quickly.
that one. 4. He is the best in our class. 5. Shanghai is the biggest city in China. 6. This is the most difficult question
of all.
◆一般过去时的被动语态
1. 被动语态常用在以下三种情况: A. 强调动作的承受者, 而不强调施动者 ; B. 不必提及施动者; C. 不知道施动者。
Unit 9 The Olympic Games
• 比较级和最高级 • 一般过去时的被动语态 • 动名词 • 真实条件句
◆ 比较级和最高级
1. 比较级 构成: adj/adv比较级+than adj/adv比较级的构成: 在adj/adv后+er
nicer,
faster, harder
more+adj /adv more beautiful 2. 最高级
6.are staying 7. Are visiting 8. Are travelling, am meetimng
Activity 5 1. The hospital which we wanted to visit was shut. 2. Most of the journalists who we met in Moscow
watching TV. 5. We were thinking about Peter when we got
a phone call from him.
6. He wasn’t looking when the car hit him. 7. They were talking in French, so we didn’t
until 1932. 4. 疑问式的构成 一般疑问句:将be的过去式置于句首 特殊疑问句:特殊疑问词 + be的过去式 + 主语
e.g Were the Olympic Games founded in Olympia? When were the Olympic Games founded?
Practice: Activity 2 on P148
◆ 真实条件句
条件句表示“如果……, 那么……。”其构成形式为: If+从句主语+一般现在时,
主句主语+will/won’t +动词原形 e.g 1. If we bid for the games, we will promote
the country. 2. If they sell tickets on the black market, it
won’t be fair for ordinary people. 3. We will go boating if it doesn’t rain.
◆ Answers to Units1-6
Activity 1 1. While he was mending the car, the police
couldn’t speak Russian. 3. We wrote the report which you asked for
immediately in two hours. 4. The books which we need for the article are in
the library. 5. I liked the cameras which we chose for the
understand them. 8. When I saw the accident, I was standing by the
door.
Activity 4
1. Am going to 2. Am going 3. Am signing 4. Am having discussions 5. Is coming
相关主题