past simple vs present perfect

You sit in this on an airplane.

(a)  

A long journey usually by ship.

(a)  

Complete the sentences with the missing words. Use already, ever, for, just, never, since or yet.

I'm worried about my passport. It hasn't arrived (a)   and we're leaving next week.

Who ...................................................... (drive) you to school?

• did drive

• used to drive

• did use to drive

• Used to drove

'Collect data' means .................

• sprawdzać datę

• zbierać dane

• kolekcjonować

• badać dowody

Would you like to ................ your own business one day?

• run

• bring

• arrange

• do

Aby wyrazić czynność zakończoną w przeszłości użyjesz czasu:

• Past Continuous

• Past Simple

• Present Perfect

• Past Perfect Super

I ....................(eat) my breakfast and I ...................... (go) school yesterday.

• ate,

  was going

• was eating, was going

• ate, went

• had eaten,

  went

A ................................ is someone who works to protect the environment.

• protector

• explorer

• biologist

• conservationist

Druga i trzecia forma czasownika buy to:

• bought bought

• buy bought

• bought buy

• buy buy