1.
on the plane, by car, ticket, passenger, on foot , arrive, platform, bus station.
2.
1) book
2) flower
3) police officer
4) ticket office
3.
1) + I have just read a book.
- I haven't read a book yet.
? Have you read a book yet?
2) + He has arrived in Kyiv.
- He hasn't arrived in Kyiv.
? Has he arrived in Kyiv?
4.
be - was, were - been
have - had - had
eat - ate - eaten
cut - cut - cut
buy - bought - bought
5.
1) I have already done my homework.
2) He hasn't bought apples yet.
3) We have just had breakfast.
