Ответ:

1упражнение:

2. He/She/It is

3.You/We/You/They are

Negative:

1. I am not

2. Isn't

3.Aren't

Упражнение 2:

1.Watching

2.Flying

3.Sitting

4.Practising

5.Runing

6.Stoping

Упражнение 3

1.Writing an email

2.Playing basketball

3.Doing an exam

4.Going to bed

5.Watching a film

6.Swiming

Упражнение 4

1.They aren't listen to music

2.We eat dinner at home

3.She plays tennis in the park

4.We aren't study snakes at school

5.You aren't write an email in English

6.They visit some friends

7.He isn't look at the teacher

Упражнение 5

Ruby and Sue eating

Ross and Jack aren't playing basketball

Tom is running

Sara isn't sleeping

Amy doing an example

Объяснение:

Не уверена что правильно

Ответ:

1 ex.

Affirmative

I am studying.

He/She/it is studying.

You/ We/ You/ They are studying

Negative

I am not reading.

He/She/It isn't reading.

You/We/You/They aren't reading.

2 ex.

1. Jacob watching TV.

2. Mum and dad flying to Spain

3. You cat siting on my bed

4. Dad practing the guitar.

5. We runing in the park.

6. The bus stoping near the shops.

3 ex.

1. He's writing an email.

2. They playing basketball.

3. He's doing an exam.

4. He's go to bed.

5. They watching a film.

6. He's swiming.

4 ex.

1. They aren't listening to music.

2. We are eating dinner at home.

3. She's is playing tennis in the park.

4. We aren't  studying snakes at school.

5. You isn't writing an email in English.

6. They are visiting some friends.

7. He isn't looking at the teacher.

5 ex.

1. Ruby and Sue are eating food on the table.

2. Sara is resting on the ground.

3. Tom is runing on school grounds.

4. Ross and Jack are playing football.

5. Any is waving hand to you.

6. Dan is reading book.

7. Pat is talking with teacher.

8. They are resting at a long break.