II. Put the verbs in the brackets into the correct form( Present Perfect or Present Perfect
Continuous)
1. She ( to look) for her key since she came home.
2. They ( to be ) here since two o’clock.
3. How long Mary and Ann (to know) each other?
4. She (to wait ) here for three hours.
5. How long it (to snow) ?
6. How many jobs you (to have)?

Объяснение:

Задайте своему партнеру эти вопросы о Винчестере.

Где / Винчестер?

Какие знаменитые памятники?

Что / может сделать, когда холодно / жарко / дождь?

Что / можно сделать зимой / летом

*Have you been to Winchester? No, I haven't been there yet.

*Winchester Cathedral.

*When it's cold, you should wear a jacket and a hat

*When it's hot you should wear a summer shirt

*When it's raining you need to take an umbrella

*In winter, you can celebrate the New Year and christmas, in summer, swim on the beach

1. Nick wouldn't have broken his leg unless he had climbed ladder

2. Mr. Davidson could have avoided accident if he had driven carefully

3. John Smithson  could have won the race if he had run faster

4. Chris wouldn't have cut his finger unless he had played with knife

5. Mary wouldn't have had a terrible headache if she had taken aspirin

6. Cat wouldn't have eaten fish unless Mrs. Claydon had  left it on the table

Объяснение:

unless- это эквивалент if not

все предложения 3го условия, т к относятся к которое уже нельзя изменить