人教版八年级上英语第二单元课件

Exercises
• Discuss with your partners your daily • activities. How often do you do them? Why • do you like them? • A: What do you usually do at weekends? • B: I like going shopping. • A: How often do you go shopping? • B: Twice a month. • A: Why do you like it? • B: It’s exciting.
• ▲very often语气比often重，常位于句首 或句末。例如： • He doesn’t go to London very often. • 他不常去伦敦。 • （4）sometimes的频度为20%左右，
意为“有时”，表示动作偶尔发生。可以 位于句首，以示强调。例如：
•
It is sometimes hot and sometimes cold. • 天气忽冷忽热。 • Sometimes he does it this way and sometimes he does it that way. • 他有时这样做，有时那样做。
Cheng ：Oh, I read every day at school! Reporter：How often do you go to the movies? Cheng ：Uhh ... let’s see ... maybe once a month?
Reporter：How often do you exercise? Cheng ：Oh，I exercise about three times a week. Reporter：How often do you shop? Cheng ：Shop? I shop about ... about twice a month.
• watching TV
• skateboarding
1b Listening
• • • • • • • Listen and fill in the blanks: go shopping A hundred percent always(100%)______________ exercise Usually(80%) _________ Often(50%)________________ go skateboarding watching TV Sometimes(20%)___________ hardly ever(5%)______________ watching TV go shopping never(0%)______________
Exercises
exercise three times a week
A: How often do you exercise? B: Three times a week.
How often do you read books?
Every day.
surf the Internet once a week
How many times do you swim in a week?
Twice.
How many times do they exercise in a week?
Three times.
A: How many times do you surf the Internet in a week? B: Once .
What does she do on weekends ? She often goes shopping.
• Pairwork
• What does he do on weekends? • He often does reading.
• What does she usually do on weekends? • She often does exercise.
A: How often do you surf the Internet? B: Once a week.
A:How often do you play football?
B:Twice a month.
How many times do you watch TV in a week?
Seven times.
• • •
2. What does she do on weekends? 她周末做什么？ （1）询问某人在什么时间做某事在英 语中用What do / does sb. do...? 来构成 疑问。请注意助动词随着人称的变化而发 生改变。如：
• Fill in the blanks with the information in the • “Activity Survey” and “Vocabulary Key”.
Hilltop high school: Activity Survey
Activity
Everyday Once or Three or twice a four times week a week
• （5） hardly的频度为5%左右，意为“几 乎不”、“简直不”，常和ever连用表示 强调。例如： • I hardly ever go out these days. • 这些天我几乎不出门。 • （6）never的频度为0，意为“从来不”、 “永不”。例如： • My parents are never late for work. • 我父母上班从来不迟到。
Explanation
• 1. I often go to the movies. • 频度副词 always, usually, often, sometimes, hardly和never是英语中最常 见的频度副词，它们在句中的位置大致相同： 通常放在行为动词之前，系动词be、助动词 和情态动词之后。但它们所表示的含义及频 度是各不相同的。
• • • • • • • •
Girl 2 : I often go skateboarding. Boy 2 : And I sometimes watch TV. Reporter: How about you? Girl 3: I hardly ever watch TV. I love reading. Reporter: Oh, why is that? Girl 3: Oh, I don't know. I guess I just like books.
Unit 1
How often do you exercise?
September
5
September
4
Monday
Mon.
---------
English
Chinese
Physics Geogra phy
History
What do you usually do in PE class?
What do you usually do on weekends?
I often play football on weekends.
What do you usually do on weekends?
do some reading
What do you usually do on weekends?
-How often do you surf the Internet? 你多久上一次网？ -Once a week./Twice a month./Three times a year. How many times do you surf the Internet in a week? 你一周上几次网？ -Once./Twice./Three times.
15% 10% 75%
Exercise
Do homework
Watch TV
95%
85%
0%
2%
5%
13%
• What Do Students Do at Green High School? • Here are the results of the student activity survey at Green high school. Most students exercise three or four ______ times a week. Some students exercise Some students once or twice a week. _____ exercise every day.
•
most students do As for homework, _____ Some homework every day. _____students do homework three or four times a week. No students do homework once or _____ twice a week. The results for “watch TV” are interesting. Some _____ students watch TV once or twice a week, some students three or four times a week, but watch TV ________ _______ every day . most students watch TV_________
“通常”、“平常”，即很少有例外。
• He usually goes to bed at ten o’clock. • 他通常10点钟睡觉。
• （3）often的频度为50%左右，意为“常 常”，但不如usually那么频繁，表示动作 重复，中间有间断。例如： • He is often late for school. • 他上学经常迟到。