Question

ПОМОГИТЕ ПОЖАЛУЙСТА!! 17. Can/Should I ask you a question? 18. Will/Shall we go out for lunch today? 19. You must/shouldn’t stay at home if you are ill. 20. Tommy can’t/couldn’t tell the time when he was a baby. 21. My book can’t/mustn’t be in the house. I’ve looked everything. 22. You haven’t/needn’t clean the windows. I’ve already done them. 23. Sam left late for the airport this morning. He should/could have missed his flight.

Answer 1

Can i ask you a question?
Shall we go for lunch tonight?
You must stay at home if you are ill.
Tommy couldn't tell the time when he was a baby.
My book can't be in the house. I've looked everything.
You haven't clean the window . I have already done them
He could have missed his flight.

Answer 2

Can/Should I ask you a question?

You can always ask me a question!

Will/Shall we go out for lunch today?

Sure, we can go out for lunch today!

You must/shouldn’t stay at home if you are ill.

You shouldn't stay at home if you are ill.

Tommy can’t/couldn’t tell the time when he was a baby.

Tommy couldn't tell the time when he was a baby.

My book can’t/mustn’t be in the house. I’ve looked everywhere.

My book can't be in the house. I've looked everywhere.

You haven’t/needn’t clean the windows. I’ve already done them.

You needn't clean the windows. I've already done them.

Sam left late for the airport this morning. He should/could have missed his flight.

Sam could have missed his flight because he left late for the airport this morning.