1. When I last had a conversation with him, he was studying English. 2. I encountered her at the party yesterday
1. When I last had a conversation with him, he was studying English.
2. I encountered her at the party yesterday, but I had known about her for years before that.
3. By 2010, scientists will surely have discovered a cure for cancer.
4. Since the day he became ill, he has been doing a lot of reading.
5. A: Do you know what time it is? B: I"m sorry, I can"t tell you. My watch has stopped working.
16.11.2023 05:14
Пояснение: В английском языке существует несколько временных форм, которые используются для выражения разных временных отношений. Они могут быть использованы для описания прошлых действий, настоящей активности, будущих событий и других ситуаций. В данном случае, нам даны 5 предложений с разными временными формами, и наша задача - понять и объяснить, какие времена использованы и почему.
1. The sentence is written in the past continuous tense. We have the past simple form "had" and the present participle form "studying". The past continuous tense is used to describe an action that was happening in the past at a specific time. Here, the person was studying English when the conversation took place.
2. The sentence is written in the past perfect tense. We have the past simple form "encountered", the past participle form "known", and the past simple form "had". The past perfect tense is used to describe a past action that happened before another past action. Here, the speaker had known about her for years before they met at the party.
3. The sentence is written in the future perfect tense. We have the future simple form "will", the base form "have", and the past participle form "discovered". The future perfect tense is used to describe a future action that will be completed before a specific time in the future. Here, the scientists are expected to have discovered a cure for cancer by 2010.
4. The sentence is written in the present perfect continuous tense. We have the present perfect form "has been", and the present participle form "doing". The present perfect continuous tense is used to describe an action that started in the past and is still happening in the present. Here, since the person became ill, they have been consistently doing a lot of reading.
5. The sentence is written in the present simple tense. The speaker uses the present simple tense to express a general fact or a habit. Watch can be used in the present simple tense when the speaker talks about the watch"s general function or its characteristics.
Дополнительный материал: На прошлой неделе, я побеседовал с ним, и он тогда занимался английским языком.
Совет: Чтобы лучше понять время в английском языке, рекомендуется изучить различные временные формы и их использование в предложениях. Практикуйся в составлении предложений с использованием разных временных форм, чтобы усилить понимание и запоминание правил.
Задание для закрепления: Запиши следующее предложение в будущем времени: "I am going to the park tomorrow."