Question

II. Change the following sentences into the active voice：

1. These artificial flowers are made of silk

2. No mistakes have been made in his composition

3. This dress must be washed in cold water

4. This house was built 100 years ago

5. The lessons are being written by the students now

Answer 1

II. Change the following sentences into the active voice：

1. These artificial flowers are made of silk

They make these artificial flowers of silk.

2. No mistakes have been made in his composition

He hasn't made any mistakes in his composition.

3. This dress must be washed in cold water

You must wash this dress in cold water.

4. This house was built 100 years ago

They built this house 100 years ago.

5. The lessons are being written by the students now

The students are writing the lession now.