某电场的电场线如图所示，一个质子在A、B两点受到电场力的大小分别为FA和FB，则它们的关系是 ( )A．FA＝FB B．FA＞FBC．FA＜FB D．无法比较
This is sweater. A. Sam B. Sam’s
Look at ___ducks over there. A. these B. those
We making a cake. A. are B. is
I’m hamburgers and chips. A. eat B. eating
Do you use chopsticks? A. Yes, I am. B. Yes, I do.
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