比较图中二力的大小
A、F1>F2
B、F1<F2
C、F1=F2
D、无法判断
答案:D
请把下列句子按适当顺序排列。
( ) What do you want to bring?
( ) We will have a picnic tomorrow.
( ) Yeah!
( ) I want to make a salad.
( ) Me, too. Let's go shopping.
文苑佳话“虎溪三笑”发生在()
A.三清山
B.龙虎山
C.庐山
D.云居山