2011年成考英語語法代詞歸納二

字號(hào):

物主代詞
    一、表示人的物主代詞用my,our,your,his,her和their,指無生命的東西用its(但指國家時(shí)一般用she或her),它們?cè)诰渲凶鞫ㄕZ。
    二、名詞型物主代詞能作表語(It's theirs)、主語(Mine is there)、賓語(I don't like hers),與of連用可以作定語(the food of theirs)。
    三、同步練習(xí)
    (1)A scientist bases its [A]work on hypotheses that [B]have been checked [C]through careful [D]experimentation.
    (2)Crude rubber is an [A]elastic(有彈性的)solid with a specific gravity of 0.911 and a refractive index(折射率)of 1.591,though it [B]composition varies with different latexes(橡漿)as well as [C]with the way it is prepared [D]at the plantation.
    (3)Manufacturers [A]of consumer goods [B]often change [C]the styles of them [D]products.
    四、例題解析
    (1)A錯(cuò)。 改為his。
    (2)B錯(cuò)。 改為its。
    (3)D錯(cuò)。 改為their。