那个男孩到了.The boy arrived./或 他常常帮助我学英语.He often helps me with my English./或

那个男孩到了.The boy arrived./或 他常常帮助我学英语.He often helps me with my English./或
那个男孩到了.
The boy arrived./或
他常常帮助我学英语.
He often helps me with my English./或 急