一、按字母表的顺序写出下列字母的左邻右舍(5分)
1__________Ss__________ 2.__________Xx__________
3.__________Vv__________ 4.__________Uu__________
5.__________Hh__________
二、转换下列字母的大小写形式(5分)
1.ORANG__________ 2.MAP__________
3.KEY__________ 4.HELLO__________
5.FINE__________ 6.jacket__________
7.please__________ 8.thanks__________
9.this__________ 10.ruler__________