Bear tour usual engineer care sure Chair idea share poor beer dear Exercise 2: Fill in each gap ONE suitable word.. They c………… about 97% of water on earth, and are the source of most
Trang 1after Unit 9 Exercise 1 : Put the words which have the same vowel sounds in the right column.
Bear tour usual engineer care sure
Chair idea share poor beer dear
Exercise 2: Fill in each gap ONE suitable word The first letter of each word has been given to you
The earth has a tremendous amount of water, but almost all of it is in the oceans The o cover about 70 percent of the earth’s surface They c………… about 97% of water on earth, and are the source of most precipitation t……… falls to earth Ocean water is too salty to be used f………… drinking, agriculture, or industry But the salt is left behind during evaporation, a………… the precipitation that falls to earth is unsalty water
Exercise 3: Choose the best conjunction from the box to fill each gap in the following
sentences There are two that you don’t need to use
1 Mary works hard _her poor health
2 Shall I phone him _do I have to write to him a letter?
3 He had to run as fast as possible _he could catch the last bus home/
4 He couldn’t take part in the game _he had been injured a few days earlier
5 I didn’t go to school today _I haven’t been feeling well
6 I haven’t been out for an evening _we went to live here
7 She looked at a magazine _she was waiting for a bus
8 The weather wasn’t very nice _we didn’t go camping after all
9 We’ll go to the sea tomorrow _it rains
10 He said I could borrow his car _I wanted
Exercise 4: Choose the sentence which means the same as the letter A, B or C
1 Many of people are concerned about whales.
A Few people are concerned about whalesB Most people are concerned about whales
C Many people worry about whales
2 People change the world by the way that they live.
A The world is changed by the way that people live
B People have no effect on the world
C The world is unchanged by people
Trang 23 Many endangered animals have been saved by laws.
A Laws have saved many endangered species
B Many animals are extinct because of laws
C laws have endangered many animals
Exercise 5: Rewrite the sentences
1 If you don’t try a lot, you won’t be a good dancer
Unless
2 “Don’t close your bedroom’s window!”
His mother told him….
3 The novel became a best seller It was written in the sixties
The novel…
4 Peter can’t stand smoking so he won’t go to the disco with his friends
If Peter could…
5 She could go to college because her parents worked hard
If her parents hadn’t…
6 The whole family was against their decision but they didn’t give up
Although
7 He tried to escape but the police stopped him
The police prevented him
8 “I’m sorry that I broke the glass,” said Peter.
Peter apologized
9 I have never read such a romantic story.
This is
10 The police has just released John.
John
11 It was a bit difficult to get into work this morning.
Getting
12 It was a bit difficult to get into work this morning.
Getting
Exercise 6: Use the following sets of words and phrases to write complete sentences Change
the order of the words if necessary.
1 We / look forward / hear / her
2 Stay / bed / until / you / well / work
3 How long / you / know / each other?
4 She / her room / every day
5 Car / good / comfortable / than / motorbike
6 I / not pleased / English
7 The child / old enough / start going / school
8 Mr Hung / worker / oldest / factory
9 If you / hard / would / study / pass / exam
10 The plane / airport / 7 o’clock / arrive
11 It / nice /meet/ you /
Trang 312 They / going / buy / new house.
13 I / not interested / find / new job
14 It / most dangerous / corner / I see
15 He / in love / her / a long time