Choose the sentences in the Present Perfect Continuous. More than one answer is possible. Tick the correct answers.

To identify the sentences in the Present Perfect Continuous, we should look for the following structure:
Subject + has/have + been + main verb + -ing.

Let's go through the options and choose the sentences that fit this criteria:

1. I have been waiting for an hour.

   • This sentence is in the Present Perfect Continuous tense.

2. She has been running every day this week.

   • This sentence is in the Present Perfect Continuous tense.

3. They have read that book yesterday.

   • This sentence is not in the Present Perfect Continuous tense.

4. We have been playing basketball since morning.

   • This sentence is in the Present Perfect Continuous tense.

Therefore, the sentences in the Present Perfect Continuous are:

1. I have been waiting for an hour.
2. She has been running every day this week.
3. We have been playing basketball since morning.

Tick the correct answers:

• I have been waiting for an hour.
• She has been running every day this week.
• We have been playing basketball since morning.