Exercise 43.3: The correct verb formation

Complete the sentence with a suitable verb from the following choices below.

Example: When we arrived, the floor _____ in dirt.
Answer: When we arrived, the floor was covered in dirt.

1. Bags should not ____ alone at any time.

2. In the past, ice had ____ from the iceman.

3. Refreshments will ____ during the intermission.

4. Basketball ____ by a Canadian in 1891.

5. A new hockey arena ____ here next year.

Unit 43