_____ (learn) English well,you need to spend more time remembering words.

问题描述:

_____ (learn) English well,you need to spend more time remembering words.
The trees with orange _____(leaf) looks very nice in the sun.
Looking at the butterflies/butterflies.要不要加the?

1 to learn 动词不定式做目的状语
2 leaves 树叶的复数