Question

The teacher entered the class. The boys stood up. ( combine these sentences using 'when'.)

Answer 1

The sentences can be combined using when as follows:

When the teacher entered the class, the boys stood up.

• In English linguistics, a sentence can be written in more than one way provided that the sentence structure, grammar and tense of the sentence remains correct.
• Two short sentences which are related to each other are often combined as a combined sentence looks more precise and elegant.
• Hence, the sentences above can be combined using 'when' in the beginning.

Answer 2

Explanation:

When the teacher entered the class , the boys stood up.