Английский, косвенная речь, помогите

I. Сравнительные степени прилагательных
This cinema is bigger than that one.
He is the most intelligent student in our class.
This is the funniest story I’ve ever heard.
It is colder in February than in May.
My sister is thinner than you think.
He was the smallest person in our group.
The student is as careful as I am.
This is the simplest problem in our grade!
My father is taller than my brother.
II. Выберите правильный вариант
I have never seen this film.
a) has b) have c) haven’t
She has read this book already.
a) yet b) yesterday c) already
My friends haven’t bought a present yet.
a) already b) yet c) tomorrow
III. Образовать предложения, используя Present Perfect
Tom and Jess have recently seen this film.
Jack has already drunk his tea.
My classmate has not yet translated the text about London Zoo.
IV. Составьте предложения
Has he met his new colleague yet?
No, he hasn’t met him yet.
Has John just cooked a very tasty dish?
Yes, John has just cooked a very tasty dish.

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