Final answer:
The sentences provided use a mix of present continuous, past perfect, present perfect, simple present, future perfect continuous, and future perfect tenses.
Step-by-step explanation:
To identify the tenses of the given phrases, we should analyze each verb form presented. Here are the phrases with their corresponding tenses:
- They are sitting in class - Present Continuous (Present Progressive)
- He is feeling better today - Present Continuous (Present Progressive)
- She had cooked food - Past Perfect
- Sokia has bought a car - Present Perfect
- The sun rises in the east - Simple Present
- Milan has gone to Singapore - Present Perfect
- You will have been playing football - Future Perfect Continuous (Future Perfect Progressive)
- She cooks food - Simple Present
- They will have bought a house - Future Perfect
- He has just gone out - Present Perfect