1. Seeing is believing, isn’t it?
There are ______ legs.
The elephant has _____ legs.
A is longer.

2. Seeing is believing, isn’t it?
What do you see?
I see ___________.

3. 附加問句
之 be 動詞用法
文法英語電力公司影片: 附加問句(1)

4. 附加問句
一般助動詞及情態動詞
文法英語電力公司影片: 附加問句(2)

5. 助動詞: do, does , did
1. 當句子是肯定直述句時,先找出它疑問時該用的助動詞
She likes travelling, _____ _______?
Does she like traveling?
She likes traveling , doesn’t she?
I visited Japan last year. Did I visit Japan last year?
I visited Japan last year, didn’t I?
2.是否有否定的意思字義如: no, nothing, nobody, seldom, never, few, little…
Helen and her sister seldom watch TV.
Do Helen and her sister seldom watch TV?
Helen and her sister seldom watch TV, do they?

6. 助動詞: have, has, had
Eric has been to Spain, ______ ______?
Eric has been to Spain, hasn’t he?
I and my brother have never driven to Taitung, _____ ____?
I and my brother have never driven to Taitung, have we?
You had better not go swimming in the river, had you?
He had studied in the USA, hadn’t he?

7. 情態助動詞: will / would
They will study in the USA, won’t they?

8. 情態助動詞: can/could
We can swim, can’t we?
They couldn’t go to the movies, could they?

9. 情態助動詞: may/might
It might rain tomorrow, mightn’t it?

10. 情態助動詞: must
have to , has to , had to,
You and your sister must study very hard, mustn’t you?
They have to go shopping, don’t they?
Kevin has to clean up his room, doesn’t he?
Kevin doesn’t have to clean up his room, does he?

11. 情態助動詞: shall/should / ought to
We ought to obey /follow the traffic rules, shouldn’t we
We ought to follow the traffic rules, oughtn’t we?

12. Imperative tags (命令句的附加問句)
A tag after an imperative clause softens the imperative a little. The tag verb is most commonly will but we can also use would, could, can and won’t:
Turn the TV down, will you?
Don’t shout, will you? I can hear you perfectly well.
Come here a minute, can you?
After the imperative with let’s, we can use shall in the tag:
Let’s have some lunch now, shall we?
Let us go shopping, will you / O.K.?

13. 特別叮嚀:
1.動名詞片語當主詞時
Swimming in the river is dangerous, isn’t it?
2.有三大子句時要以主要句子為主
When he feels unhappy, he would like to stay alone, wouldn’t he?
Helen told me that Ellen got an accident, ______ ______?

14. shapes
a circle
a rectangle
a triangle
a square

15. shapes
What shape is it ?
It is a ___________.
circle

16. Shapes
triangle
It is a _______.
What shape is it?

17. Shapes rectangle What shape is it? It is a ___________ . A blanket
A pillow

18. Shapes
square
What shape is it?
It is a _________.
a dice
Color paper

19. measurement
Foot/feet: the length of a foot or a step
Inch/inches/ :width of a thumb
Yard
Mile
Meter
Kilometer
Gram
kilogram

21. Where does a foot come from?
Origins of Measurements
In ancient times, the body ruled when it came to measuring. The length of a foot, the width of a finger, and the distance of a step were all accepted measurements.
Inch: At first an inch was the width of a man's thumb. In the 14th century, King Edward II of England ruled that 1 inch equalled 3 grains of barley placed end to end lengthwise.
Hand: A hand was approximately 5 inches or 5 digits (fingers) across. Today, a hand is 4 inches and is used to measure horses (from the ground to the horse's withers, or shoulder).
Span: A span was the length of the hand stretched out, about 9 inches.
Foot: In ancient times, the foot was 111/42 inches. Today it is 12 inches, the length of the average man's foot.
Yard: A yard was originally the length of a man's belt or girdle, as it was called. In the 12th century, King Henry I of England fixed the yard as the distance from his nose to the thumb of his out-stretched arm. Today it is 36 inches.
Cubit: In ancient Egypt, a cubit was the distance from the elbow to the fingertips. Today a cubit is about 18 inches.
Lick: A Lick was used by the Greeks to measure the distance from the tip of the thumb to the tip of the index finger.
Pace: The ancient Roman soldiers marched in paces, which were the length of a double step, about 5 feet; 1,000 paces was a mile. Today, a pace is the length of one step, 21/2 to 3 feet.