Помогите пожалуйста. Раскройте скобки. 
1.Aprill showers (to bring) May flowers.
2.The grass (to begin) to shoot.
3.The trees (to burst) into leaf.
4.The clouds (to look) like white sheep.
5.The sky (to be) usually clear and cloudless.
6.It (to get) warmer day by day.
7.It (to be) rainy yesterday. The clouds (to sail) across the sky. The wind (to blow) very hard. The weather (to be) usually changeable in April.