49．Look! That's _____ bike. 　A．he　B．his 　C．he's　D．Tom

48．This is a cat. What's _______ name? 　A．her　B．it 　C．its　D．it's

47．What is _____ name? 　A．she　B．her 　C．he 　D．him

46．This is a __________. 　A．apple　B．apples 　C．banana D．bananas

45．that(复数形式)_________

Ⅸ．选择填空(20分)

44．yes(反义词)_________

43．they(所有格)________

42．these(单数)_________

41．I(名词性物主代词)_________

40．women(单数)__________