When I was in Suzhou, I found all the streets ________ neatly (整齐地).
—How about your journey to Mount Tai ? —Everything was wonderful except that our car ____twice on the way.
The traffic lights ______ green and I pulled away.
Someone who lacks perseverance is unlikely to _______ a good researcher.
______ acupuncture developed, the simple “bian stones” were replaced first by stone and pottery needles, and ________ by metal needles.
Most of our dreams that used to be impossible have ________ true.