教科版英语六年级下册重点句型辨析课件（共19张PPT）

(共19张PPT)
句型辨析
Life isn't about waiting for the storm to pass. it's about learning to dance
句型清单
try doing & try to do
stop doing & stop to do
see sb. doing & see sb. do
help/make/let sb. do
介词接动词ing
情态动词/不定式to接动词原形
He tried to free the Chinese people and make their lives better.
try doing & try to do
try: 尝试
try doing sth. 尝试做某事
try to do sth. 努力做某事
He tried (free) the Chinese people and make their lives better.
We should try (learn) English well.
Can you try (read) the text
to free
to learn
reading
stop: 停止
stop doing sth. 停止做某事
stop to do sth. 停下来做某事
stop doing & stop to do
I'm tired. Let's stop (have) a rest.
It's time for class. Stop (talk).
Stop (play) games now, you should stop (do) your homework first.
to have
talking
playing
to do
see: 看见
see sb. doing sth.看见某人正在做某事
see sb. do sth. 看见某人做某事（看完全程/经常性看到）
see sb. doing & see sb. do
I saw him (clean) the classroom when I came in.
I saw him (play) the game, finally he won.
I often see him (clean) the classroom.
cleaning
play
clean
There is – there are
PLAY
I saw him a book in the room when I arrived home.
reading
read
reading
The little boy stopped and began to play toys.
crying
to cry
crying
help: 帮助
make: 制作、使
let: 让
help/make/let sb. do sth.
Let me (help) you (do) the homework, I will make you (finish) it on time.
help
do
finish
情态动词：
can: 可以；可能
could(过去式)
should: 应该
must: 必须
may: 可以；可能
might(过去式)
不定式：to do sth.
情态动词/不定式to接动词原形
介词接动词ing
用在名词、代词等前面，说明句子中词与词之间的关系
介词 preposition (prep.)
at 7 o'clock
时间介词
on Monday
in the shop
on the table
in summer
at the station
by bike
方位介词
方式介词
介词接动词ing
I often make my little sister .
cry
crys
cries
答案：A　
考点：between表示两者之间，among表示三者或三者以上之间。简析：Lin在所有男学生之间说英语说得最好的。这里的男学生应为三个以上，应用among，故选A。
crying
we must ____ sports to keep healthy.
play
playing
to play
played
答案：A　
考点：in+月/季/年
简析：年轻人喜欢在冬天去滑冰。at 后接具体钟点；in常与年、季节、月份连用；on后接具体日子以及具体某一天的上午、下午、晚上，to常表示差多长时间。本题设空处后为winter，故选A。
2
Determiners and personal pronouns
see
I am afraid of some strang things.
to see
seeing
seeing
next
Click on the right zombie
2/10
选择题
Yao Ming is good at basketball.
A. plays B. played C. playing
Some animals have no place to .
A. living B. live C. live in
3. Thomas Edison made the light bulb true.
A. came B. come C. coming
4. When did you start to English
A. learn B. learned C. learning
练习巩固
C
C
B
A
选择题
5. Mike helped an old lady the road yesterday.
A. crossed B. crossing C. cross
6. I saw an old man on the bus, and a young man gave a seat.
A. stand; he B. standing; his
C. stands; him D. standing; him
7. Stop . Miss li is coming.
A. talk B. to talk C. talking
8. The boy tried the birds in the cage.
A. free B. to free C. freed
练习巩固
C
D
C
B
用括号内单词的适当形式填空。
You must stop (smoke).
On my way to school, I saw a policeman (help) an old man.
3. I will study hard and make my dream (come) true.
4. Thanks for (invite) me to your party.
5. The boy tried to (guess) the magic words.
6. I saw an old lady (stand) on the bus. A young man stood up to give his seat to her.
7. You mustn’t (draw) pictures on the wall.
练习巩固
smoking
helping
come
inviting
guess
standing
draw
句型辨析
找出关键词，确定考点
理解句子，对应句型
try doing & try to do
stop doing & stop to do
see sb. doing & see sb. do
help/make/let sb. do
介词接动词ing
情态动词/不定式to接动词原形