Complete the sentences with do, play or go in their right forms. 1) My brother ... a lot of cycling in late spring and

В данном упражнении нужно вставить глаголы to do, to play, to go в указанные предложения. Делать это надо исходя из смысла предложения (из его перевода). Начнем эту работу с разбора данных глаголов. 

To do, to play, to go

Переведем эти глаголы, отметим правильные или неправильные, все формы и приведем примеры использования.

• To do — делать, неправильный глагол, формы: do - did - done (3 формы глагола), does (форма 3 лица в Present Simple), doing (форма continuous). He likes to play football.
• To play — играть, правильный глагол, формы: play - played - played (3 формы глагола), plays (форма 3 лица в Present Simple), playing (форма continuous).
• To go — идти, неправильный глагол, формы: go - went - gone (3 формы глагола), goes (форма 3 лица в Present Simple), going (форма continuous).

В данном случае все эти глаголы используются, чтобы обозначить активность. Надо понимать, что to play обозначает играть в игры, на музыкальных инструментах. А to do и to go активность, но to do заниматься чем-то, а to go - отправиться чем-то заниматься (например, в поход или на лодках).

Вставляем глаголы в нужной форме

1.  My brother does a lot of cycling in late spring and in summer. 
2. Most of all my friends like to play basketball.
3. James is a very busy man but he finds time to do roller-skating.
4. In Russia many boys love to play ice hockey outdoors.
5. I\'d like to do swimming or athletics: I think these sports will be good for my health.
6. Sue would like to go skateboarding with you. Why don\'t you invite her? 
7. I know a boy who does karate after school. He says he loves it.
8. My doctor says it\'s good for my health to do skiing regularly.
9. Very yong children don\'t play water polo: it is a difficult game.
10. We sometimes go boating in summer and find this activity very good for health.

1) My brother goes a lot of cycling in late spring and in summer. 2) Most of all my friends like to play basketball. 3) James is a very busy man but he finds to go roller-skating. 4) In Russia many boys love to play ice hockey outdoors. 5) I\'d like to go swimming or do athletics: I think these sports will be good for my health. 6)Sue would like to go skateboarding with you. Why don\'t you invite her? 7) I know a boy who does karate after school. He says he loves it. 8) My doctor says it\'s good for my health to go skiing regularly. 9) Very young children don\'t play water polo: it is a difficult game. 10) We sometimes go boating in summer and find this activity is very good for health.