I Choose the necessary form. 1) The classroom … now.
A- had been cleaned B- is cleaned C- is being cleaned D- was cleaned

2) The work … yet.
A- has not been done B- have not been done C- was not done D- were not done

3) The report from Wednesday to Friday last week.
A- was being written B- had been written C- will be written D- is being written

4) Yesterday I to a party.
A- am invited B- was invited C- have been invited D- will be invited

5) How many houses in your region every year?
A- have been built B- are being built C- had been built D- are built

1 c

2 a

3 b

4 b

5 d

1.Д

2.б

3.а

4.а

5.б

Объяснение:

вроде так, надеюсь

1.1 1. She's

2. They're

3. It's not/it isn't

4. That's

5. I'm not

6. You're not/ you aren't

1.2

2. Am

3. Is

4. Are

5. Is

6. Are

7. Is;are

8. Am;is

1.3

2. I'm

3. He's

4. They're

5. It's

6. You're

7. She's

8. It's

1.4

1. My name is Lisa

2. I'm from Canada

3. I'm 25

4. I'm teacher

5. My favorite color is blue

6. I'm interested in sport

1.5

2. they're cold

3. he's hot

4. he's afraid

5. they're hungry

6. she's angry

1.6

2. it isn't windy today or it's windy today

3. my hands aren't cold or my hands are cold

4. Brazil isn't a very big country or Brazil is a very big country

5. Diamonds aren't cheap or diamonds are cheap

6. Toronto isn't in the USA or Toronto is in the USA

8. I'm hungry or I'm not hungry

9.i'm a good swimmer or I'm not good swimmer

10.i'm interested in football or I'm not interested in football