1. Do you know Bill Gates who is the co-founder and chairman of Microsoft?
2.I don't want to go out now because it is raining heavily.
3.He suggested making a big cake for Lan's birthday.
4. If you want to improve your English, we can help you.
1.Do you know Bill Gates who is the co-founder and chairman of Microsoft?
2. Because it is raining heavily, I can't go out