人教新目标英语八年级上册知识讲义-重点句型及情景交际

初中英语重点句型及情景交际（上学期期中复习二）

知识梳理：

重点句型

【句型复习】

1. How often does he watch TV? 他多久看一次电视？

【句析】

本句是特殊疑问句。how often用来提问做事的频度。常见的频度副词有：always 总是； usually 通常；often 经常； sometimes 有时；hardly ever 几乎不；never 从不。twice a week, once a month, three times a year等也表示频度。

【例句】

My mother often watches TV at night. 我妈妈经常在晚上看电视。

Tom visits his grandmother once a week. 汤姆每周看望他的外祖母一次。【考题链接】

My brother sometimes surfs the Internet on weekends. （对画线部分提问）

_________ _________ _________ _________ brother _________ the Internet on weekends?

答案：How often does your; surf

2. Tina is more outgoing than Tara. 蒂娜比塔拉外向。

【句析】

more outgoing是比较级，用于两者之间的比较。

______________exercise you take, _________________you’ll be.

A. The fewer, the fatter

B. The less, the fatter

C. The less, the more fatter

D. Less; fatter

答案：B

思路分析：句意为：你做的锻炼越少，你就会越胖。exercise作“锻炼”讲时是不可数名词，故用less修饰；fat的比较级是fatter，故选B项，D项缺少the。

【即学即练】

1. —____________________ do you arrive late for school?

—Never.

A. How long

B. How many

C. How much

D. How often

2. In my city, it’s ______________ in July, but it’s ______________ in August.

A. hot; hot

B. hotter; hotter

C. hot; hotter

D. hotter; hot

答案： 1. D 2. C

思路分析：

1. 根据答语中的never（表示频度）可知问句中用how often提问。

2. 第一空是说七月天气炎热；but表转折，说明“八月天气（比七月）更热”，故用比较级。C项正确。

情景交际：

一、谈论做某事的频率

【交际用语】

1. —What do you usually do on weekends?

—I often go to the movies.

2. —How often do you watch TV?

—I watch TV every day.

该组交际用语适用于同学、朋友、家人等，以询问某项活动或行为的频率。

Questions:

1. What do you usually do on weekends？

2. How often do you go shopping?

3. How often do you watch TV?

4. How often do you eat junk food?

5. How many times do you watch TV a week?

Answer:

On weekends I usually do some activities. On Saturday morning I often go shopping. I go shopping once a week. I always watch TV on Saturday evening and Sunday evening. I like watching game shows. I only watch TV twice a week. I like to eat junk food, but I eat it only three times a week. On Sunday, I usually do my homework carefully. My teacher is very strict, so I must finish it.

二、谈论比较人物

【交际用语】

1. —Is that Sam?

—No, that’s Tom. Sam has longer hair than Tom.

2. —Is Tara more outgoing than Tina?

—No, she isn’t. Tina is more outgoing than Tara.

【适用情景】

该组交际用语适用于谈论朋友之间的差异或相同处。

Questions:

1. Who is your best friend?

2. Are you the same as her / him?

3. Are you different from her / him?

4. Does he / she work as hard as you?