Put the verb into the correct Past form: Sam was lying (lie) in bed when he 2) (hear) a sudden noise. He 3) ___(open) his eyes in horror. Someone 4) (open) a downstairs window and 5) ___ (try) to get into his house. He 6)__ (climb) slowly out of bed and 7) ___- (creep) to the door. He 8) (stand) very still and listening carefully when he 9) (see) a light downstairs. It 10) (move) about as if someone 11) (hold) a torch and searching for something.

Хорошо, в этом упражнении нам нужно использовать правильную форму глагола Past (Прошедшего времени).

В первом предложении у нас уже есть правильная форма глагола "lie" - "lay".

2) Sam was lying (lie) in bed when he heard (hear) a sudden noise.

3) Здесь нам нужно написать глагол "открыть" в прошедшем времени, поэтому используем "opened" - He opened (open) his eyes in horror.

4) Далее, глагол "открыть" (open) необходимо написать в прошедшем времени, поэтому мы используем "opened" - Someone opened (open) a downstairs window.

5) Глагол "try" в прошедшем времени будет "tried" - and tried (try) to get into his house.

6) Глагол "climb" в прошедшем времени будет "climbed" - He climbed (climb) slowly out of bed.

7) Глагол "creep" в прошедшем времени будет "crept" - and crept (creep) to the door.

8) Глагол "stand" в прошедшем времени будет "stood" - He stood (stand) very still and listening carefully.

9) Глагол "see" в прошедшем времени будет "saw" - when he saw (see) a light downstairs.

10) Глагол "move" в прошедшем времени будет "moved" - It moved (move) about as if someone...

11) Глагол "hold" в прошедшем времени будет "held" - as if someone held (hold) a torch and...

Таким образом, весь текст будет выглядеть следующим образом:

Sam was lying in bed when he heard a sudden noise. He opened his eyes in horror. Someone opened a downstairs window and tried to get into his house. He climbed slowly out of bed and crept to the door. He stood very still and listening carefully when he saw a light downstairs. It moved about as if someone held a torch and searching for something.