I ___ Sam for two months. He is my new classmate.
have known
have been knowing
How long here?
have you worked
have you been working
Jane is at the train station. She for her train for half an hour.
has already waited
has already been waiting
It was raining when I came to work today but now it .
has stopped
has been stopping

djsxv    1   16.04.2020 12:47    4