Написать глаголы в правильной форме you(to see)ever a wild boar? my cousin(to feed) never an elk. my friends(not to eat) a pike yet

Have you ever seen a wild boar? my cousin has never fed an elk. my friends haven't eaten a pike yet. (используемое время present perfect)

1. — who wants to clean the blackboard? — i will do it. 2. — why do you have a duster in your hand? — i am going to clean the blackboard. 3. — why do you need the box ? — i am going to put my things there. 4. mary is going to be at the party.— i didn’t know that. then i will go too. 5. — the johnsons usually go to the seaside in summer. but this summer they are going to visit their friends in berlin. 6. — peter is ill. he is in hospital. — what bad news! i shall visit him tomorrow. 7. —why are you wearing your old trousers? — i am going to work in the garden, i don't want to go put on my new trousers. 8. —why is jack late? —don't worry. i am sure he wills come. 9. do you want to go to there after classes . i am going to go to the library after ciasses. 10. i think i will go to the library after classes . i am not sure.

2. 1) i can not  play the guitar.2) he can not  play tennis.3) you must learn english words every day.4) you should read books in english.5)  you should not (can not) use the mobile phone on the exam. 3.1) he can not get the tickets.2) you must tell me the truth.3) i must take these pills 3 times a day.4) i can read this book in english.1) он не может получить билеты.2) вы должны сказать мне правду.3) я должен принимать эти таблетки 3 раза в день.4) я могу прочитать эту книгу на языке.