By the time we got to the party, everybody ... it. Варианты ответов
had already leaved
had been leaving
had already left
were leaving
Вопрос 2
I ... down the street when I ran into an old friend of mine.

Варианты ответов
were walking
would walk
was walking
had been walking
Вопрос 3
In 1939 the Second World War ... .

Варианты ответов
started
was starting
had been starting
had started
Вопрос 4
She ... a car, while he ... the guitar.

Варианты ответов
was driving / played
drove / played
was driving / was playing
drove / had played
Вопрос 5
He ... when he ... on a banana skin.

Варианты ответов
walked / slipped
was walking / slipped
has been walking / slipped
was walking / had slipped
Вопрос 6
First she ... the driver, then she ... of the taxi.

Варианты ответов
paid / got out
was paying / was getting out
paid / had got out
paid / had been going out
Вопрос 7
At three o’clock yesterday afternoon they ... at an outdoor café.

Варианты ответов
sat
were sitting
had been sitting
had sat
Вопрос 8
By the time we got home the film ... .

Варианты ответов
finished
had been finishing
would finish
had finished
Вопрос 9
They ... for a house for six months before they ... that one.

Варианты ответов
were looked / found
had been looking / found
looked / found
had been looking / had found
Вопрос 10
Davis was so annoyed! He ... at the airport for more than 3 hours in vain!

Варианты ответов
waited
had been waiting
had waited
was waiting
Вопрос 11
John ... his flat and ... the door.

Варианты ответов
was entering / closed
was entering / was closing
had entered / closed
entered / closed
Вопрос 12
We ….. through the woods when we ... a gunshot.

Варианты ответов
walked \ heard
had walked \ heard
were walking \heard
were walking \was hearing
Вопрос 13
Bob was really happy! He ... an important contract.

Варианты ответов
was signing
signed
had signed
has been signing
Вопрос 14
Kim looked tired this morning. She ... all night long.

Варианты ответов
had been studying
studied
was studying
had studied​

By the time we got to the party, everybody had already left. Explanation: The sentence is referring to an event in the past (going to the party) that happened before another event (everybody leaving). Therefore, we use the past perfect tense "had already left" to express that the action of leaving occurred before the time of going to the party. I was walking down the street when I ran into an old friend of mine. Explanation: The sentence is referring to an action that was happening in the past (walking down the street) when another action (running into an old friend) interrupted it. Therefore, we use the past continuous tense "was walking" to indicate that the action of walking was in progress at that moment. In 1939 the Second World War started. Explanation: The sentence is referring to a specific point in time in the past (1939) when an event (the Second World War) began. Therefore, we use the past simple tense "started" to express a completed action at that specific past moment. She was driving a car, while he was playing the guitar. Explanation: The sentence is referring to two simultaneous actions in the past (she driving a car and he playing the guitar). Therefore, we use the past continuous tense "was driving" and "was playing" to indicate that both actions were happening at the same time. He was walking when he slipped on a banana skin. Explanation: The sentence is referring to an action in progress (he was walking) when another event (slipping on a banana skin) interrupted it. Therefore, we use the past continuous tense "was walking" and the past simple tense "slipped" to indicate the interruption and completion of the slipping action. First she paid the driver, then she got out of the taxi. Explanation: The sentence is referring to two ordered actions in the past (paying the driver and getting out of the taxi). Therefore, we use the past simple tense "paid" and "got out" to express each action as a completed event. At three o'clock yesterday afternoon they were sitting at an outdoor café. Explanation: The sentence is referring to an ongoing action in the past (sitting at an outdoor café) at a specific time (three o'clock yesterday afternoon). Therefore, we use the past continuous tense "were sitting" to indicate the action that was happening at that specific moment. By the time we got home, the film had finished. Explanation: The sentence is referring to an action in the past (getting home) that occurred before another event (the film finishing). Therefore, we use the past perfect tense "had finished" to express that the action of finishing occurred before the time of getting home. They had been looking for a house for six months before they found that one. Explanation: The sentence is referring to the continuous duration of an action in the past (looking for a house) before another action (finding that one). Therefore, we use the past perfect continuous tense "had been looking" to express the ongoing nature of the action for the specified duration. Davis was so annoyed! He had been waiting at the airport for more than 3 hours in vain! Explanation: The sentence is referring to the continuous duration of an action in the past (waiting at the airport) before a specific point in time (more than 3 hours). Therefore, we use the past perfect continuous tense "had been waiting" to express the ongoing nature of the action for the specified duration. John was entering his flat and closed the door. Explanation: The sentence is referring to two simultaneous actions in the past (entering his flat and closing the door). Therefore, we use the past continuous tense "was entering" and the past simple tense "closed" to indicate that both actions occurred at the same time. We were walking through the woods when we heard a gunshot. Explanation: The sentence is referring to an action in progress (walking through the woods) when another event (hearing a gunshot) interrupted it. Therefore, we use the past continuous tense "were walking" and the past simple tense "heard" to indicate the interruption and completion of the hearing action. Bob was really happy! He had just signed an important contract. Explanation: The sentence is referring to an action that occurred before a specific point in time (Bob being happy). Therefore, we use the past perfect tense "had just signed" to indicate that the action of signing the contract was completed immediately before the time of Bob being happy. Kim looked tired this morning. She had been studying all night long. Explanation: The sentence is referring to the continuous duration of an action in the past (studying all night long) before a specific point in time (Kim looking tired this morning). Therefore, we use the past perfect continuous tense "had been studying" to express the ongoing nature of the action for the specified duration.