Turn the infinitive "to do" into the following tenses: simple past, past participle, and past perfect
Did, done, had done
You want to give advice: "You look tired. You ___ go to bed earlier."
You should go to bed earlier. (advice)
They - clean - kitchen
The kitchen was cleaned.
I started reading. I am still reading.
I have been reading.
He ___ (play) football ___ he was six.
He has been playing football since he was six.
How is past perfect formed?
(___ + ___)
had + past participle
There is a new rule at school: "Students ___ wear uniforms."
Students must / have to wear uniforms. (rule)
Pia - cook - eggs
The eggs were cooked.
She was walking. It started to rain. (when)
She was walking when it started to rain.
They ___ (work) on this project ___ months.
They have been working on this project for months.
What is the difference between "You mustn't go" vs. "You don't have to go."?
Mustn't = not allowed
Don't have to = not necessary
You are only 90% sure: "He ___ be at home. The lights are on."
He must be at home. (strong chance)
When do we use passive voice? Give two reasons.
When we do not know who did the action, the "doer" is not important, or when we want to focus on the action or the result, not the person.
He finished his homework. Then he went out. (before)
He had finished his homework before he went out.
I ____ (know) him ___ years.
I have known him for years.
Name 4 linking words that can help show you one event happened before another event in the past
You are allowed to leave: "You ___ go home now."
You may / can go home now. (permission)
She - paint - walls
The walls were painted.
She studied a lot. She was not worried about the test. (because)
They ___ (believe) him ___ a long time.
They have believed him for a long time.