Question

1 Sam has worked at the factory for ten years. 2 The cafe has opened since yesterday. 3 Chris and I have lived here since v 2010. 4 The radio has been on for ten hours. Turn it off, please. 5 I have wanted to become an engineer since my childhood. 6 Kyle has studied astronomy at university one month. 7 Sue hasn't seen her best friend last weekend. 8 My parents haven't visited Paris 2005.​

Answer 1

Ответ:

1) has been working

2) is opened

3) have been living ( продолжают жить )

4) has been on

5) можно оставить и так, можно использовать Past Simple as I wanted, в первом варианте не хватает Always

6) оставить как есть

7) Sue didn't see last weekend

8) my parents didn't see Paris

Объяснение:

Answer 2

1. Sam has worked at the factory for ten years. - This sentence is in the present perfect tense, indicating an action that started in the past and continues into the present. Sam started working at the factory ten years ago and is still working there.

2. The cafe has opened since yesterday. - This sentence is in the present perfect tense, suggesting that the cafe opened at some point yesterday and is still open. It emphasizes the duration of the state that began in the past.

3. Chris and I have lived here since 2010. - This sentence is in the present perfect tense, indicating that Chris and the speaker started living in the current location in 2010 and continue to do so.

4. The radio has been on for ten hours. Turn it off, please. - This sentence uses the present perfect continuous tense, conveying the idea that the radio was turned on ten hours ago and is still on. The speaker is requesting it to be turned off.

5. I have wanted to become an engineer since my childhood. - This sentence is in the present perfect tense, expressing a desire that originated in the past (childhood) and continues into the present. It suggests a long-standing aspiration.

6. Kyle has studied astronomy at university for one month. - This sentence uses the present perfect tense, indicating that Kyle started studying astronomy at the university one month ago and is still studying.

7. Sue hasn't seen her best friend last weekend. - This sentence has a tense inconsistency. "Hasn't seen" is in the present perfect tense, suggesting an action that started in the past and continues into the present. However, "last weekend" is a specific past time. It should be corrected to: "Sue didn't see her best friend last weekend."

8. My parents haven't visited Paris since 2005. - This sentence is in the present perfect tense, indicating that the last time the speaker's parents visited Paris was in 2005, and they haven't visited since then.