I Open the brackets. 1) We (to buy) this book today. 2) Jake (to work) a lot this week. 3) Dan (not/to read) the text yet. 4) Mary and Nina (not/to play) the piano yet.

II Ask questions to the sentence.

Helen and I have already washed the dishes.

III Translate into English.

1) Я только что отправила письмо. 2) Его бабушка ещё не испекла торт. 3) Наша сестра уже сдала экзамен. 4) Дети ещё не спят.

1 We have bought this book today

2 Jake has worked

3 Dan hasn't read

4 Mary and Nina haven't played

Have Helen and I already washed the dishes?

Who have already washed the dishes?

What have Helen and I already washed?

Have Helen and I already washed the dishes or watered the plants?

Helen and I have already washed the dishes, haven't we?

1 I have just sent a letter

2 His granny hasn't baked a cake yet

3 Our sister has already passed her exam

4 The children haven't slept yet

Объяснение: