Question

Use past simple or past perfect to comlete the sentences. Jenifer(complete) ________ the training by 7 o’ clock. The children (run) ________ into their playground and (see) _______ that the storm (ruin) _______ everything on it.

Answer 1

Ответ: has completed, ran, saw, has ruined.

Answer 2

To complete the sentences, we need to choose between the past simple and past perfect tenses. Let's analyze each sentence:

1. "Jenifer (complete) ________ the training by 7 o'clock." Here, we need to choose between the past simple and past perfect tense to indicate the completion of the training by 7 o'clock. Since the completion of the training is a single event in the past, we should use the past simple tense. Therefore, the correct form is "Jenifer completed the training by 7 o'clock."

2. "The children (run) ________ into their playground and (see) ________ that the storm (ruin) ________ everything on it." In this sentence, we have multiple events in the past. The first event is the children running into their playground, followed by the second event of them seeing the damage caused by the storm. The third event is the storm ruining everything on the playground. To indicate the sequence of events, we should use the past perfect tense for the first event and the past simple tense for the subsequent events. Therefore, the correct forms are "The children had run into their playground and saw that the storm had ruined everything on it."

In summary, the correct forms for the sentences are: 1. Jenifer completed the training by 7 o'clock. 2. The children had run into their playground and saw that the storm had ruined everything on it.