He think he can win.[ ]
A. don't
B. isn't
C. doesn't
D. am not
答案:C
在word中不属于“稿纸设置”中的方式的是()。
A.外框式稿纸
B.行线式稿纸
C.方格式稿纸
D.竖线式稿纸
发现凭证有误,可随时删除或修改。( )