Choose the correct answer to complete each of the sentences. 

1. Gymnastics involvesinvolve many different types of equipment.

2. The book providesprovide insight into the world of finance.

3. Electricity isare essential for running modern appliances.

Choose the correct answer in each question.

1. The furniture fits / fit perfectly in the small living room.

2. Twenty dollars seem / seems a fair price for that service.

3. One of the books belong / belongs to me, but the others are borrowed.

Choose the correct answer in each question.

4. Learning new languages opens / open up many career opportunities.

5. Physics explain / explains the fundamental laws of the universe.

6. Knowledge gives / give people power and confidence.

Match. 

Choose the correct answer to fill in each blank.

The news __________ confirmed by the officials last night.

Choose the correct answer to fill in each blank.

Cleaning the windows __________ a task that we do monthly.

Choose the correct answer to fill in each blank.

Not only the car but also the bikes __________ stolen yesterday.

Choose the correct answer to fill in each blank.

Everyone __________ surprised by the announcement yesterday.