Как легко понять когда употреблять в present perfect. скажите 1-2 предложениями.

Present Perfect выглядит с такой частичкой
to be(местоим.I,He,She,It,You,We,They+have(has)+V(глагол в третей форме непр гоагола)
E.x.

1) Who has the right to receive assistance?
2) Where is much attention paid to schooling and vocational training?
3) The better the schooling and vocational training is the better the chances in jobs and life, isn't it?
4) Where can disabled children receive the assistance required for their optimum development?
5) Are there institutions for the mentally, behaviorally , physically disabled, those with speech and learning disabilities, for the deaf, blind and persons with impaired vision?
6) These schools consist of half-day and day schools and some with residential facilities, don't they?
7) What field do disabled persons often have to overcome particular difficulties in?
8) The choice of vocation isn't of importance, is it?
9) Do the labour offices provide special vocational advisors for disabled persons?
10) Whom is the work of vocational advisors supported by?
11) Who can help in finding a suitable training course for disabled persons?
12) What is the main task of vocational training?
13) Is integration in working life a substantial part of integration into community life as a whole?
14) What do vocational rehabilitation centres provide?

Задание № 1:

Choose the article a/an/the or zero article "-".

1) I have dogs. I love them so much!

2)The dog is white. Her name is Penny.

3) My brother has a big weekend house.

4). polar bears are white.

5)The sun isn't so hot today.

6) I like this book.

7) My friend is an engeneer in a factory.

8) John is Pola's brother.

9) I don't like flowers.

10) Please, tell to my mother that I don't want to eat.

Задание № 2:

Какие предложения написаны в верных грамматических временах (right), а какие в неверных (wrong).

1) Yesterday from 9 a.m. to 10 a.m. I was watching one very interesting program on TV. right

2) I have been in Paris last year. wrong

3) I am visited my sister every weekend. wrong

4) She usually drives very fast. right

5) I was sleeping when someone knocked at the door. right

Задание № 3:

Put the verb from the brackets into the Present Perfect.

1) We've already
had lunch.

2) They have
begun painting the living room.

3) He has never
driven a motorbike before.

4) She has finally
come

5) Have we ever
met before?

6) Where have we
put the car keys?

7) I'm sorry, I'm so tired. I haven't
slept

8) You have
bought lot of clothes recently.

9) Have you
chosen your university.

10) Why has John
left already?

Задание № 4:

Определите, чем является's в предложениях – обозначением притяжательного падежа или сокращенной формой глагола is.

Example: Carla is Tom's mother. (Карла – мать Тома.) — 's обозначает притяжательный падеж

Tom's a good boy. (Tom – хороший мальчик.) — 's обозначает сокращение глагола is (Tom is a good boy.)

1) He's a writer. сокращение глагола is

2) This is Kim's sister. притяжательный падеж

3) Smith's 35. сокращение глагола is

4) George's Spanish. сокращение глагола is

5) Lara's school is in the center of London. притяжательный падеж

6) Tony's brother is a butcher. притяжательный падеж

7) What's his job? сокращение глагола is

8) Where are Jane's friends? притяжательный падеж

9) Their daughter's a police officer. сокращение глагола is

10) The cats' food is in the kitchen.
притяжательный падеж
Задание № 5:

Дополните предложения прилагательными в сравнительной или превосходной степени.

1) Which is the most common
word in English?(common)

2) February is shorter
than January. (short)

3) Which one is the heaviest
book on the table?(heavy)

4) Horses are more intelligent
than donkeys.(intelligent)

5) Is August the hottest
month of the year?(hot)

Дополните предложения наречиями в сравнительной степени.

1) He arrived earlier
than expected. (early)

2) He checked his answers more carefully
than she did. (carefully)

3) My sister sang more beautifully
than Amanda did. (beautifully)

4) He hit his arm harder
than before. (hard)

5) My mother and my sister talked louder
than the other guests. (loudly)

Задание № 6:

Watch the video and choose: True or False.

1) All the animals in the jungle had a king.

2) The parakeet can speak and talk to the other animals.

3) The sparrow was hiding under the eagle’s head.

4) The eagle suggested a competition.

5) The toucan has a fantastic beak.