英语翻译1.如果你在大街上踢球,那是很危险的.2.如果明天下雨,我们就不去公园了.3.如果我有空,我会和你去看电影.4.如果我们不保护濒危的野生动物,它们会灭绝（disappear)的.5.如果你不帮Mary做作业,她会对你很恼火的.

1.It'll be quite dangerous if you play on the street.
2.If it rains tomorrow, we won't go to the park.
3.If I have free time, I'll go to see the movie with you.
4.If we don't protect the endangered wild animals, they will disappear.
5.If you don't help Mary do her homework, she will be annoyed of you.

1. If you play in the streets, it is very dangerous.
2. If it rains tomorrow, we can not Go to the park has.
3. If I were FREE, I will and you go to a movie.
4. If we do not protect endangered wild animals, they will become extinct (disappear)'s.
5. If you do not do homework to help Mary, she will be very annoyed of you.

1 If you play football in the streets,it is very dangerous.
2 If it rains tomorrow,we can not go to the park .
3 If I am free,I will watch movie with you.
4 If we do not protect endangered wild animals,they will disappear.
5 If you do not help Mary to do homework ,she will be very annoyed of you.

.If you kick ball on the avenue, that is very dangerous.
2.If tomorrow rain, we not go to park.
3.If I be free, I will go to the movie with you.
4.If we not the protection be in imminent danger of wildlife, they will destroy completely(disappear).
5.If you don't help the Mary the affected industry, she would be very angry to you.