The flood started and we had to_____higher ground.

My parents finally _____ and agreed to buy me a new cell phone as my birthday present

Last year the number of students who graduated with a driving license reached 200,000, a(n) _______ of 40,000 per year.

g my dear teachers and fellow students after so many years was indeed a warm occasion, ______ I’d strike into my heart forever.

When does our class meeting begin—Oh, it’s been _____ because of the sports meeting.