问几个关于英文问答题的句式！？

Question

几个英语的问答题，我不太清楚应该用什么句式回答，就是语法的问题。我把中文的答案说出来，请帮我根据这句话的句式，转化成英语。

1.What can we do for our planet？
中文回答：我们应该节约用水

2.What shouldn't we do for our planet？
中文回答：我们应该少砍伐树木。

3.What day is today？
中文回答：星期一

4.What's the date today？
中文回答：6月8日

5.Will you come to my birthday party？
中文回答：太好了！

就是以上5个问答，请根据语法，帮我将我的中文回答译成英文，谢谢了！

Answer 1

1. We can save water for our planet.
2. We shouldn't cut too many trees for our planet.
3. Today is Monday.
4. June 8th is the date today.
5. Great! I will.

Answer 2

1.What can we do for our planet？
we should cherish the water
中文回答：我们应该节约用水

2.What shouldn't we do for our planet？
we should cut less trees
中文回答：我们应该少砍伐树木。

3.What day is today？
monday
中文回答：星期一

4.What's the date today？
June 8
中文回答：6月8日

5.Will you come to my birthday party？
yes, it is great
中文回答：太好了！

Answer 3

We can save water。
2.we should stop cutting down so many trees.
3.Monday
4.June,8th.
5.Great!I'd love to.