Exercise 2.

Поставьте глаголы в форму Present Perfect, а полученное предложение - в вопросительную и отрицательную формы: I (do) He (work) She (sleep) We (go) They (drink) Nick (write) You (have) We (be)

I have done. he has worked. she has slept. we have gone. they have drunk. nick has written. you have had. we have been.

Have I done? I have not done. Has he worked? he has not work.

Вроде так, а остальные вопросы и отрицательные по примеру 1 ого и 2 ого сделай))