第二个翻译练习

这个练习比上个难得多！请你们帮我检查一下，如果能用一些英文解释就更好了。

1. Last autumn the student returned from abroad for the first time.去年 上个秋天是留学生第一次回国。

    It's not common to say "上个秋天“。 
2. His visit began at 2pm and lasted two hours. 他的拜访从两点开始了，延续了两个小时。

   ”了“ mean the action is finished, just mean the done in English.

   Jeff is right.
3. Every week, we study for 6 days and have one day off. 每个星期周我们六天读书，一天休息。

    We will say "每个星期，星期一” “周一，每周”.......
4. He sometimes watches TV for about half an hour in the evening, or listens to news for 15 minutes or so. 他有时候在晚上看半个小时的电视，或者听十五个 分钟左右的新闻。
5. He has been translating this grammar book for more than 2 months. 他这个语法课本他已经翻译了两个多月了。

The subject is nearly to the verb.It is he who translate the grammar book, so “he" should be nearly to the verb.
6. This summer I did not stay in Shanghai for long; I was there only a few days. 这个夏天我没有在上海呆太久，只是住了几天。上个夏天我在上海住了不长时间，只是几天

第二个翻译练习

这个练习比上个难得多！请你们帮我检查一下，如果能用一些英文解释就更好了。

1. Last autumn the student returned from abroad for the first time. 上个秋季天是留学生第一次回国。
2. His visit began at 2pm and lasted two hours. 下午两点他的拜访从两点开始了，延续了两个小时。
3. Every week, we study for 6 days and have one day off. 每个周[or 每个星期][我们]六天读书，一天休息。
4. He sometimes watches TV for about half an hour in the evening, or listens to news for 15 minutes or so. 他[Unlike English, you don't start with the pronoun in front of phrases like time indicators.  It betrays your roots]有时候在晚上他看半个小时的电视，或者听十五个分钟左右的新闻。
5. He has been translating this grammar book for more than 2 months. 他在这个语法课本已经翻译这本語法书已经有了两个多月了。
6. This summer I did not stay in Shanghai for long; I was there only a few days. 上个这个夏天我沒在上海住得太久了不长时间，只住了是几天。

I think their comments of your first sentence did not correct your mistake in terms of grammar.

first tip is that usually Mandarin does not emphasize a particular part of the sentence by putting it at the beginning of a sentence. So when translate the first setence, I prefer to say 这个学生在去年秋天才第一次从国外回来。