There were people at Chenyi Square in Shanghai on the night of December 31.

Dick______ in America, but he has been ______ Chinese food since he moved to China.

This is _____ best kind of _____ pen you can get here.

We should not ________ small mistakes, or they might lead to big accidents.

_______, when I went to town to see my sickteacher, he said to me, “I’ll come back to school again _______.”