we will have a picnic ___it ____ ____ tomorrow.如果明天不下雨,我们就去野餐.

问题描述:

we will have a picnic ___it ____ ____ tomorrow.如果明天不下雨,我们就去野餐.

if doesn't rain

we will have picnic if it does‘t rain tomorrow

if doesn't rain
if isn't rainy

we will have a picnic f it doesn't rain tomorrow