公开课进行时.ppt

教学目标:复习并掌握一般
现在进行时
重难点:区别一般现在时和一般现在进行时
[尝试性练习]
1.--What ______ he ______ (do) every evening?
--He _______ (watch) TV.
2.--What ______ you ______ (do) now?
--We ____________ (clean) our classroom.
3. Look! Workers __________ (paint) the walls white.
4. It’s seven o’clock in the evening. The Greens ____________ (have) dinner.
5.--Where is Betty? --- She ____________ (talk) with her teacher in the teacher’s office.
6.-- ______ they ________ (sleep) at the moment? --No, they ______ . They are ________ (work).
7.-- ______ Lucy always ______ (get) up early?
--Yes, she ________.
does
do
watches
are
doing
are cleaning
are painting
are having
is talking
Are
sleeping
aren’t
working
Does
get
does
现在进行时与一般现在时的对比:
现在进行时表示。
常见的时间状语。
一般现在时表示。
常见的时间状语。
他在打扫房间。
他每天都要打扫房间。
He is cleaning the room now.
He cleans the room every day.
Summary
平时习惯性或经常性的行为
现在正在进行或发生的动作
now,at the moment, look, listen
often, usually, always, sometimes,
every day, once a week…
二、基本构成
现在进行时由be(am/is/are)+动词现在分词构成。
肯定式结构:主语+be+动词现在分词+其他.
否定式结构:主语+be+not+动词现在分词+其他.
一般疑问句结构:Be+主语+动词现在分词+其他?
特殊疑问句结构:
疑问词+be+主语+动词现在分词+其他?
At the moment, we (1)get ready/ are getting ready for the Spring (2)clean/ are cleaning the house and we (3) sweep/ are sweeping the floor. My mother (4) cooks /is cooking the meal and my father (5) decorates/is decorating the house. He (6) doesn’t work /isn’t working today. Usually we (7) buy/are buying clothes, but we (8) don’t buy / are not buying any clothes this New Year. We (9) always get /are always getting presents from our family and friends. The New Year Festival (10) finishes/ is finishing at Lanterns Festival, and we often (11) eat/ are eating round rice dumplings called yuanxiao.
3. Underline the correct words.
Is Nancy doing homework?
No, she isn’t. She’s writing a letter.
Guessing
games
Is Bill writing?
Guess
Are they getting ready for the Spring Festival?
(+)
2. Is Tony learning a dragon dance? (-)
3.