1 has been 2 traveled 3 have you ever lived 4 has read 5 went 6 has passed 7 started 8 is broken 9 left 10 hasn't just watched 11 didn't see 12 has built 13 stopped 14 haven't decided 15 have learnt 16 when did you arrive 17 didn't know 18 have you read 19 did you work 20 has John been
Are
Interesting
When does it begin?
At 7
See you
I am busy now. I am doing my homework.
I can help you. I am free now. I have done my homework.
Look! little Johny is washing his bike. He is funny, isn't he.
Little Johny has washed his bike. Now the bike is clean.
I am learning new word now.
I have learnt words and I can go with you.
I have read the story. i think I can answer your questions about it.
I am reading the story now. We can discuss it later.
Mary is busy. She buys a present for her sister.
She has bought a present for her sister. She can go to the bookshop now.