Question

Circle the correct item. 1) Henry learned/has learned to ride a bike when he was six. 2) They took/have taken the baby to the doctor. 3) Mary saw/has seen you in the park two hours ago. 4) The bus arrived/has arrived at the railway station. 5) We bought/have bought the tickets and went to the platform.

Answer 1

Ответ:

1) Henry learned to ride a bike when he was six.

2) They took the baby to the doctor.

3) Mary saw you in the park two hours ago.

4) The bus has arrived at the railway station.

5) We have bought the tickets and went to the platform.

Объяснение:

Answer 2

The correct sentences from the list you provided are:

1) They took the baby to the doctor. 3) Mary saw you in the park two hours ago. 4) The bus arrived at the railway station.

Explanation:

1) "They took the baby to the doctor." This sentence is in the past simple tense, which is used for completed events at a specific point in the past. The action of taking the baby to the doctor has already happened and there's no connection with the present .

3) "Mary saw you in the park two hours ago." This sentence is also in the past simple tense. The action of Mary seeing you in the park happened at a specific point in the past and there's no connection with the present.

4) "The bus arrived at the railway station." This sentence is also in the past simple tense. The action of the bus arriving at the railway station happened at a specific point in the past and there's no connection with the present.

The other sentences are incorrect because they are in the present perfect tense, which is used for actions or events that started in the past and have a connection with the present, or for past events which have a result now. In these sentences, the actions have not been completed and there's no connection with the present, so the past simple tense should be used instead .