Put Because/ since/ as or Because of/ due to/ owing to/ on account of/ as a result of:

1: It was difficult to deliver the letter ……………………………the wrong address.

2:………………….there is an oil shortage.We have to cut down on our driving.

3: Rescue attempts were temporarily stopped ………………………..the bad weather.

4: They visited their friends often …………………….they enjoyed their company.

Giúp mk với mk xin cảm ơn!

Supply either BECAUSE or BECAUSE OF :
1. It was difficult to deliver the letter …………………………..the wrong address.
2. We have to cut down on our driving ………………………….there is an oil shortage.
3. Rescue attempts were temporarily stopped …………………..the bad weather.
4. They visited their friends often ……………………….they enjoyed their company.
5. Paul could not go to the football game …………………………his illness.
6. Marcella was awarded a scholarship …………………………her superior ability.
7. Nobody ventured outdoors …………………………the hurricane warnings.
8. We plan to spen our vacation in the mountains………………….the air is purer there.
9. We have to drive around the bay …………………………the bridge was destroyed in the storm.
10. The chickens have died ………………………..the intense heat.

I. Supply either BECAUSE or BECAUSE OF as appropriate.

1. It was difficult to deliver the letter   the sender had written the wrong address on the envelope.

2. We decided to leave early         the party was boring.

3. Rescue attemps were temporarily halted       the bad weather.

4. Paul may not go to the football game his grades.

5. They visited their friends often they enjoyed their company.

II. Combine each pair of sentences, using BECAUSE, SINCE, AS.

1. She saw the wanted man in a small coffee shop. She phoned the police.

2. The teacher is sick. We’ll have no class tomorrow.

3. She walked slowly. Her leg was injured.

4. Mary looks happy. She has just got good marks.

5. He came to the office 10 minutes late. He missed the first bus.

6. She coughed and sneezed. The doctor said she had to stay out of crowd.

7. It got dark. I couldn’t read the letter.

8. I didn’t come in time. There was a traffic jam.

9. He stayed at home yesterday. His mother was sick.

10. We didn’t want to go out. It rained heavily.

1. Fill in the blank with because or because of : 1. It was difficult to deliver the letter …………the sender had written the wrong address on the envelope . 2. Nancy Lee was awarded a scholarship ……… her superior scholastic ability. 3.We had to drive around the baby …….the bridge was destroyed in the storm. 4. ……….the invention of computers , pupils no longer spend much time on calculating. 5. I catch cold now …………….going out in the rain yesterday. 6. We plan to spend our vacation in the mountains ………….the air is purer there. 7. We decided the leave early ……………..the party was boring. 8. The students arrived late ……………….the traffic jam 9. Rescue attempts were temporarily halted ……………..the bad weather . 10. Paul may not go to the football game ….. his grades. 11. The teacher is sick ……………..her injured leg. 12. Mary looks happy ……………….she has just got good marks. 13. I couldn’t read the letter ……………….it got dark 14. I didn’t come in time ………..the traffic 15. He stayed at home yesterday ……………….the heavy rain.

I.                    Điền vào “because” hay “because of” :

1.       It was difficult to deliver the letter (phát/giao thư)……………….the sender had written the wrong address on the envelope.

2.       We decided to leave early ……………….the party was boring.

3.       Rescue attempts (nổ lực giải cứu)  were temporarily (tạm thời)  stopped ……….the bad weather.

4.       They visited their friends often ………………they enjoyed their company.

5.       Paul can’t go to the football game…………..his grades.

6.       Marcella was awarded a scholarship ( được thưởng học bổng) ………her superior scholastic ability. (Khả năng học tập vượt trội.)

7.       Nobody ventured outdoors (đi ra ngoài)……………the hurricane warning. (cảnh báo có bão)

8.       We plan to spend our vacation in the mountains ……………the air is purer (sạch hơn) there.

9.       We have to drive around the bay ……….the bridge was destroyed in the storm.

10.   The chickens have died …………..the intense heat.

Mình sẽ ...→❤←... bạn nào nếu bạn nào giúp mình nhanh nhất !!!!

Choose the correct answers:

1. Many species of wildlife are becoming extinct,________ the rainforests are being destroyed.

A. therefore B. since C. consequently D. so

2. Hemp can be used to make paper,_______ it could reduce the need for logging.

A. consequently B. due to C. so D. since

3._________ logging provides jobs and profits, the government is reluctant to control it. A. so B. Consequently C. Since D. Due to

4. Hemp was grown throughout history__________ its versatility; it can be used to make many different things.

A. due to B. because C. since D. as a result

5. Hemp is related to the marijuana plant; _______ it is illegal in many countries. A. so B. due to C. as a result D. because

6. The polluted chemical waste was dumped into the ocean;_____ , the mass of fish died.

A. because B. as C. because of D. consequently

7. It was guessed that the fish died _______a powerful toxin in the sea water.

A. because of B. because C. since D. as a result

8. Many species in BC are threatened _______logging.

A. so B. because C. since D. due to

9. Smoking can______ heart disease.

A. lead to B. create C. causes D. due to

10. Radioactive pollution is increasing _____ the increased use of radioactivity.

A. as B. since C. because of D. because