-What did our geography teacher say?-She told us that the earth around the sun.
______Zhai Xiaowei has only one leg, he can dance wonderfully A .Though B.But C. So
More and more young people In China celebrate ________Christmas Day December 25th. A at B. on C. in
The_______ of most trees will fall in autumn. A leaf B. leafs C leaves
You ______ wear sports shoes when you climb a mountain.
Thomas wants to know ______Nina lives.