英语句子开头第一个字母必须__________ ,词与词之间必须有__________ 的间隔。
He was lost in the busy streets. But at last it was _______ of him to find the way home.
The radio is too noisy,please ________.
Young trees should ________ every day.
Lao She’s _______ are still popular. Lots of readers read them today.
I got out of the car, went ______ a gate and walked along a path.