Make up the sentences with these words and word combinations:
Pollute the Earth_____________________________________________________________
Which is "; ">
When I (telephoned/ was telephoning) her, she (learned/was learning) the new words.
What (were you doing/ did you do), when the teacher (was coming / came) in?
She couldn’t come because she (works / has worked/ was working) in the garden.
(Have / Did) you ever ( lose / lost) the key?
He ( hasn’t done / didn’t do) his homework yet.
Complete the sentences with a, the or no article:
Who was ______ first man _____ Moon?
______Moscow is _____capital of _____Russia.
_______book is about _____United States of ______America.
_______Russia is washed by _______Arctic ocean in ______north.
_______Urals are not very high.
Use the Past Simple , the Past Perfect:
I ________________(see) his pictures before I ________________(visit) the museum.
Mr.Jones ___________(be) a teacher before he_____________ (become) a journalist.
Tom was late. We _________________(discuss) everything before he___________ (come).
I __________________(not can) phone you because I _________________(forget) your telephone.
He ___________________(remember) that he ___________________(lock) the door.