1.Each student _C.buys（第三人称单数） ___a pair of tennis shoes.
A.buy B.have C.buys D.haves
2.In England it isn't polite to eat from _C.each other's （互相的）___plate.
A.one other B.each other C.each other's D.another one
二\根据提示用合适的单词正确形式填空:
1.His reading is _,perfect_______(完美的).
2.I love the country,_especially _______(尤其)in spring.
问题补充：解释的越详细越好!