Skill 6| Coordinate Conjunctions | TOEFL

The lawn needs water every day, or it will turn brown.

• Correct

• Incorrect

The book was not long, but it difficult to read.

• Correct

• Incorrect

It was raining, so decided not to go camping.

• Correct

• Incorrect

The material has been cut, and the pieces have been sewn together.

• Correct

• Incorrect

The patient took all the medicine, he did not feel much better.

• Correct

• Incorrect

The bill must be paid immediately, or the electricity will be turned off.

• Correct

• Incorrect

The furnace broke so the house got quite cold.

• Correct

• Incorrect

The dress did not cost too much, but the quality it seemed excellent.

• Correct

• Incorrect

The leaves kept falling off the trees, and the boys kept raking them up, but the yard was still covered.

• Correct

• Incorrect

The mail carrier has already delivered the mail, so the letter is not going to arrive today, it probably will arrive tomorrow.

• Correct

• Incorrect