Помогите пожалуйста. Complete the sentences so that they mean the same as the original...

Question

Помогите пожалуйста.
Complete the sentences so that they mean the same as the original sentences.
1. My mum started cleaning the windows after lunch. Four windows are clean already. My mum__four windows since lunch.

Answer 1

Has cleaned .............

Comments

спасибоо

Answer 2

My mum has cleaned 4 windows since lunch