Correct the sentences by adding a, an, or the.
a I need /new mouse for my computer,
b Why are you always in good
mood?
Red, yellow and blue are three primary colours.
d Photoshop is program for editing digital images.
e Acid rain is big problem in parts of Europe.
We went out for meal last night at Indian restaurant in South Street,
9 My brother became engineer because he liked playing with motors.
h I lost all my work when computer crashed.
This is book she gave me.
j It takes one hour to finish unit of this book.
1 Choose the correct variant:NOUNS
1. He always gives her a good advice ... .
a) advices
b) advice
c) an advice
2. A number of the applicants has … already been interviewed.
a) has
b) have
c) shall have
3. Scissors .. are. on the table. Take.. them. .
a) are, them
b) is, it
c) was, it
4. The pair of pliers is ... in the drawer.
a) are
b) is
c) were
5. Neither James nor Jane .has .. seen this movie before.
a) have
b) has
c) shall have
6. My Grandmother was looking for her glasses. She couldn't find...them .
a) it
b) them
c) its
7. There were a lot of .knives .. in that shop.
a) knife
b) knives
c) knifes
8. Potatoes ..were . very cheap last week. I bought 50 kilograms.
a) is
b) are
c) were
9. Their information . was .. very useful for us.
a) was
b) were
c) are
10. While you were out you were brought some money. Money is ... in the kitchen table.
a) are
b) is
c) were
Present Simple:
Употребляется с every day, sometimes, often, usually, seldom.
Вс глаголы - do/does + V/Vs
Отрицание - do not (don't), does not (doesn't).
Present Progressive:
Употребляется с - still, at this moment, now, right now.
Вс глагол - to be + Ving
Отрицание - am not, is not (isn't), are not (aren't).
Past Simple:
Употребляется с - yesterday, last, ago.
Вс глагол - did + Ved/V2
Отрицание - did not (didn't).
Future Simple:
Употребляется с - tomorrow, next (week, day).
Вс глаголы - will, shall + V
Отрицание - will not (won't), shall not.