Language Point 44

Many ideas kept surging in his head...(Para. 5)
keep (on) doing something: continue doing sth; do sth. frequently or repeatedly
Keep smiling!

保持微笑！
You shouldn't keep thinking about it.

你不应该老是去想它。
surge: move (as if) in waves
Memories surged in his mind.

对往事的回忆不断涌上他的心头。