请大家帮我把几个句子翻译成英文，谢谢喽！

1）我将在哪个地方呆一周，如果我有时间我会去看你。
I will stay there for one week, I will visit you if I have time.
2）昨天我收到了我哥哥的一封信，他告诉我，他很快 会来看我。
I received a letter from my elder brother, he told me that he would come to see me soon.
3）如果你有时间，请早点儿来，我会等你的。
Please come here early if you have time, I will be waiting for you.
4）尽管他看来很年轻，但是他至少40岁了
He is at least 40 years old though he looks very young.

1. I will stay in that place for one week. If I have time, I will visit you.
2. Yesterday, I received a letter from my elder brother. He told me that he would come see me soon.
3. If you have time, please come earlier. I'll wait for you.
4. Though he looks young, he is at least 40 years old.

1place will I stay in a week, if I have the time I to be able togo look at you.
2 I have yesterday received an my elder brother's letter, he tells me,him is very quick can come to see me.
3if you have the time, please earlier comes, I can wa