EXERCISE 32-36

Exercise 32: Enough
In the following sentence. choose the correct form in parantheses

1. There were not enough people to have the meeting
2. Allen has learned France enough to study in France next year.
3. Do you have enough time to walk now?
4. She drove fast enough to win the race.
5. Mike will graduate from law school soon enough to join his father’s firm.
6. We arrived early enough to have some coffee before class began.
7. It has rained hard enough to flood the low-lying areas.
8. You should type slowly enough that you will not make an erro.
9. He has just enough flour to bake that loaf of bread.
10. There are enough books for each student to have one.

Exercise 33: Because/Because of

1. Supply either because or because of as appropriate. 
2. It was difficult to deliver the letter because the sender had written the wrong address on the envelope. 
3. We decided to leave early because the party was boring 
4. Rescue attempts were temporarily halted because of the bad weather. 
5. They visited their friends often because they enjoyed their company 
6. Paul cannot go to the football game because of his grades. 
7. Marcella was awarded a scholarship because of her superior scholastic ability. 
8. Nobody ventured outdoors because of the hurricane warnings. 
9. We plan to spend our vacation in the mountains because the air is purer there. 
10. We have to drive around the bay because the bridge was destroyed in the strom. 
11. The chickens have died because of the intense heat. 

Exercise 34: so/such
Following the formulas, use either so or such in these sentences as appropriate.

1. The sun shone so brightly that maria had to put on her sunglasses.
2. Dean was such a powerpul swimmer that he always won the races.
3. There were so few students registered that the class was cancelled.
4. We had so wonderful memories of that place that we decided to return.
5. We had so good a time at the party that we hated to leave.
6. The benefit was so great a success that the promoters decided to repeat it.
7. It was such a nice day that we decided to go to the beach.
8. Jane looked so sick that the nurse told her to go home.
9. Those were so difficult assignments that we spent two weeks finishing them.
10. Ray called at such an early hour that we weren’t a wake yet.
11. The book looked so interesting that he decided to read it.
12. He worked so carefully that it took him a long time to complete the project.
13. We stayed in the sun for such a long time that we became sunburned.
14. There were so many people on the bus that we decided to walk.
15. The program was so entertaining that nobody wanted to miss it.

Exercise 35 : Passive Voice
1. Somebody calls the president every day.
Answer : The president is called (by somebody) every day.
2. John is calling the other members.
Answer : The other members are being called by John.
3. Somebody will call Mr.Watson tonight.
Answer : Mr. Watson will be called (by somebody) tonight.
4. The fire has caused considerable damage
Answer : Considerable damage has been caused by the fire.
5. The teacher should buy the supplies for this class.
Answer : The supplies for this class should be bought by the teacher.


Exercise 36 : Causative Verbs

1. The teacher made Juan leave the room.
2. Toshiko had her car repaired by a mechanic
3. Ellen got Marvin to type her paper.
4. I made Jane call her friend on the telephone.
5. We got our house painted last week.
6. Dr.Byrd is having the students write a composition.
7. The policemen made the suspect lie on the ground.
8. Mark got his transcripts sent to the university.
9. Maria is getting her hair cut tomorrow.
10. We will have to get the Dean to sign this form.
11. The teacher let Al leave the classroom.
12. Maria got Ed to wash the pipettes.
13. She always has her car fixed by the same mechanic.
14. Gene got his book published by a subsidy publisher.
15. We have to help Janet find her keys