Упражнение so as / in order / so that

1 I am buying paint. I want to paint my hall door.
2 He tied a knot in. his handkerchief. He hoped that this would remind him to meet the train.
3 He opened the lions' cage. He intended to feed the lions.
4 He left his rifle outside. He didn't want to frighten his wife.
5 He has a box. He plans to put his savings in it. (Omit it.)
6 We had no cups but he gave us coconut shells. He said we could drink out of them.
(Omit them.)
7 He rushed into the burning house. He wanted to save the child.
8 He read only for short periods each day. He didn't want to strain his eyes.
9 They got up very early. They wanted to get to the top of the hill before sunrise.
10 He rang the bell. He wanted to tell us that dinner was ready.
11 We must keep our gloves on. We don't want to get frost-bitten.
12 The farmer put a scarecrow up in the field. He wanted to frighten I the birds.
13 I took off my shoes. I didn't want to make any noise.
14 Before the carpenter came she covered the floor with polythene sheeting. She wanted to protect the carpet.
15 The boys are collecting sticks. They intend to put them on the fire. (Omit them.)
16 He was playing very softly. He didn't want to disturb anyone.
17 I am sending him to the USA. I want him to study electronics there.
18 I sent him out of the room. I wanted to discuss his progress with his headmaster.
19 He fixed a metal ladder to the wall below his window. He wanted to be able to escape if there was a fire.
20 He changed his address constantly. He wanted to elude the police.
21 The police have barricaded the main streets. They want to prevent the demonstrators from marching through the town.
22 They evacuated everybody from the danger zone. They wanted to reduce the risk.
23 I am learning Greek. I wish to read Homer.
24 He sent his children to his sister's house. He wanted them to watch the television programme.
25 He sent his children to their aunt's house. He wanted to have some peace.
26 The town council has forbidden coal fires. They are trying to keep the air clean.
27 They employed a detective. They wanted to learn what I did in the evenings.
28 I am saving up. I want to buy a helicopter.
29 He coughed. He wanted to warn them that he was coming.
30 You should take your holidays in June. In this way you would avoid the rush.
31 I keep my hens in a field surrounded by wire netting. I want to protect them against the foxes.
32 I am learning skiing at an indoor school. I want to be able to ski when I get to Switzerland.
33 The workmen left red lights near the hole. They wanted to warn motorists.
34 He invented a wife and six children. By this trick he hoped to avoid paying income tax.
35 Some women tint their hair when it goes grey. They want to look younger.
36 He didn't tell her he was going up in the spacecraft. He didn't want to alarm her.

Clauses and phrases of purpose

A purpose clause introduced by so that can sometimes be replaced by prevent/avoid+ gerund or allow/enable/let/make etc.+ infinitive.
The two sentences:
He rumpled the bedclothes. He wanted to make me think he had slept in the bed.
could be combined:
He rumpled the bedclothes so that I should/would think he had slept
etc. or to make me think he had slept etc.
An in case clause is useful when we mention the possible future action we are taking precautions against:
Don't let him play with scissors. He may cut himself.
could be expressed:
Don't let him play with scissors in case he cuts himself.

Sometimes an in case clause can be replaced by a negative purpose clause.

1 He killed the men who helped him to bury the treasure. He wanted nobody but himself
to know where it was.
2 Put the cork back. Someone may knock the bottle over.
3 The airfield authorities have put arc lights over the damaged runway.
They want repair work to continue day and night.
4 The girl packed the vase in polyester foam. She didn't want it to get broken in the post.
5 He wore a false beard. He didn't want anyone to recognize him.
6 She built a high wall round her garden. She didn't want her fruit to be stolen.
7 They talked in whispers. They didn't want me to overhear them.
8 You ought to take some serum with you. You may get bitten by a snake.
9 Aeroplanes carry parachutes. The crew can escape in case of fire.
10 am insuring my life. I want my children to have something to live on if I am killed.
11 Please shut the gate. I don't want the cows to get out of the field.
12 He telephoned from a public call-box. He didn't want the call to be traced to his own address.
13 I am putting nets over my strawberry plants. I don't want the birds to eat all the strawberries.
14 We keep a spade in the house. There may be a heavy fall of snow in the night.
15 We put bars on the lower windows. We didn't want anyone to climb in.
16 You should carry a jack in your car. You may have a puncture.
17 We built the roof with a steep slope. We wanted the snow to slide off easily.
18 The notices are written in several languages. The government wants everyone to understand them.
19 I put my address on my dog's collar. I want anyone who finds him to know where he comes from.
20 She tied a bell round her cat's neck. She wanted the birds to know when he was approaching.
21 Bring your gun with you. We may be attacked.
22 I have put wire over my chimney-pots. I don't want birds to build nests in them.
23 Write your name in the book. He may forget who lent it to him.
24 He chained up the lioness at night. He didn't want her to frighten anyone.
25 Don't put on any more coal. The chimney may catch fire.
26 The burglar cut the telephone wires. He didn't want me to call the police.
27 Take a torch with you. It may be dark before you get back.
28 The manufacturers have made the taps of their new gas cooker very stiff. They don't want young children to be able to turn them on.
29 Don't let the baby play with my glasses. He may break them.
30 The debate on education has been postponed. The government want to discuss the latest crisis.
31 If someone knocks at the door at night don't open it. It may be the escaped convict.
32 The policeman stopped the traffic every few minutes. He wanted the pedestrians to be able to cross the road.
33 He had a telephone installed in his car. He wanted his secretary to be able to contact him whenever necessary.
34 Never let children play with matches. They may set themselves on fire.
35 As he went through the forest Bill marked the trees. He wanted the rest of the party to know which way he had gone.
36 Turn down the oven. We don't want the meat to burn while we are out.

1 As 2 As 3 When 4 As 5 When 6 As 7 As 8 When 9 When/Whenever 10 when 11 As

12 As 13 When 14 as 15 When 16 When/Whenever 17 As 18 as 19 as 20 as 21 As

22 When/Whenever 23 as 24 When 25 as 26 as 27 as 28 As 29 When 30 When 31 As

32 As 33 When 34 When 35 As 36 When

Гости не могут комментировать