Modern science has found that _______ one is using chopsticks, over 30 joints and over 50 muscles are used, which is a favorable stimulation to the brain.
As the famous saying _______, two heads are better than one.
______ the Atlantic Ocean crosses the equator, the trade winds cause a flow of water to the west.
Quancheng Square is one of _____ largest in China, _______second to Tian’anmen Square.
—Bruce, we are taking a ship trip to Australia tomorrow. —That sounds exciting. _______.
He changed so much that I didn’t _______ him at first sight.