Drinking more water is good ______ your health.A. for B. at C. of
My friend’s name is Kate Green. Green is her _________ name.
—_________ is the baseball?—It’s on the sofa.
—Is this your dad?—No,________. That’s my uncle.
—My name is Lingling, __________ my English name is Carla.—Nice to meet you, Lingling.
—Betty, is that Linda’s sister?—Yes, it’s __________ sister.