у меня соч осталось 10 мин

1 a

2 an

3 a

4 an

5 a

2.they have been living in edinburg for two years

3. he has been waiting for mary more than an hour.

4. they have benn sitting in the garden since dinner time

5. he has been playing tennis since 10 a.m.

6. i have benn learning spanish for 5 years.

7. he has been working for the same company since he left school.

во всех случаях на present perfect continuos указывает промежуток времени и предлоги for, since.

1sometimes nancy has a cup of tea in the afternoon. 2 gareth and tonia   never   go to bed   early. 3 lara usually practises kickboxing in the evening. 4 my parents always relax at the weekends. 5 my friends often visit me at home.

on the american flag there are red and white  line.

empire state building

you can see 50 stars on the american flag.

there are 50 state in the usa.

liz has invited a lot of people to her party.

i'd love to, but i'm busy with my homework.

at christmas and at thanksgiving all the family sit at one table.

climbing is the active sport.

little children like to watch cartoons.

you have to buy a ticket when you go to a museum or to the cinema.