(共21张PPT)
Unit 7
What’s the highest mountain in the world
1 Complete the chart.
Adjectives Comparatives Superlatives
high
dangerous
long
popular
higher
highest
more dangerous
most dangerous
longer
longest
more popular
most popular
2 Match verbs and objects. Then add one more object to each list.
Verbs Objects
1.reach a. my life, my money,...
2. achieve b. the top of a mountain, the library,...
3. risk c. my dream, success,…
Reach the top of a mountain
Reach the library
Reach the bus stop
Reach the agreement （达成协议）
Achieve my dreams
Achieve success
Achieve the first place
Achieve our goal
Risk my life
Risk my money
Risk management
(风险管理)
Risk defeat
(冒着失败的风险)
1. An elephant weighs ( few / many ) times
more than a dog.
2. An adult panda can eat ( much / a little )
more than a cat.
3. Canada is a (little / lot) less __________
(crowded) than China.
4. A tiger is ( much / a little ) _________
(strong) than a man.
3 Circle the correct word and/or fill in the blank with the correct form of the word in brackets for each sentence.
crowded
stronger
一、用英语写出下列数字：
ninety-eight thousand seven hundred
and fifty-four
Nine hundred and eighty-three
Exercise
five hundred (and) sixty-six
seven hundred and nine
566__________________________________
709__________________________________
983__________________________________
98 754_______________________________
________________________________
3 872
Three thousand eight hundred and
seventy-two
46 290
Forty-six thousand two hundred and
ninety
58 230
Fifty-eight thousand two hundred
and thirty
596
84,321
9,648,215
five hundred and ninety-six
eighty-four thousand three hundred and twenty-one
Nine million, six hundred and forty-eight thousand, two hundred and fifteen
( ) 1. The bike cost me ________ yuan.
A five hundred and forty
B five hundreds forty C five hundred forty
D five hundred forty
A
( ) 2. ____ people in the world are sending and
receiving e-mails every day. A. Million of B. Many millions of
C. Several million of D. Several millions
B
二、单项选择。
( ) 3. _______ trees were planted on the
mountain last year.
A. Thousands of B. Thousand of
C. Five thousand of D. Five thousands.
A
( ) 4. ---Can you write the number eighty-five
thousand, six hundred and twenty-six
---Yes, it is __________.
A. 856620 B. 85626
C. 58662 D. 58626
B
5 _______ is the population of your country
A. How many B. How much
C. Which D. What
6 As time goes on, the world’s population
is _________. A. more and more
B. larger and larger C. smaller and smaller
D. fewer and fewer
B
D
三、 将下列形容词变成比较级形式：
old→ fat→ young→ ugly→
high→ low→
light→ white→ sunny→ hot→
cool→
older
fatter
younger
uglier
higher
lower
lighter
whiter
sunnier
hotter
cooler
四、词汇
1. I’m tall but my sister is ________(short).
2. My mother has long hair, and my sister has
________ (long) hair.
3.This little baby is _________________
(outgoing) than that one.
shorter
longer
more outgoing
4. In some ways we look the same, in some
ways we look ____________(不同).
5. Ann is a very ____________(安静的) girl,
she hardly makes noise.
different
quiet
1. The twins ______ lovely girls.
A. are all B. are both C. both are
2. I like drawing and I am good _____ it.
A. in B. on C. at
3. That box is _______ than others.
A. more heavier B. heavy
C. much heavier
五、单项选择
B
C
C
4. She is three years _______ than I am.
A. old B. more old C. older
5. I think a good friend should make me
____.
A. laugh B. laughing C. to laugh
C
A
6. Lucy is very short, but she is ___ than her sister.
A. shorter B. longer
C. taller D. older
7. Frank is ____ friendly than his brother.
A. a little more B. a few more
C. much D. a little
8. Sam is ____at Chinese than Jim.
A. good B. well
C. better D. gooder
C
A
C
9. This one is too large. Can you show me a
_____one
A. larger B. large
C. small D. smaller
10. Do you think March is ____than January
Yes, it’s __ warmer.
A. better, a little B. well, much
C. worse, very D. nicer, quite
D
A
Review what you have learnt in this unit
and prepare for the next unit.
