What Tom did made his mother_______.[ ]
A. be angry
B. to be angry
C. angry
D. angrily
答案:C
假肢按使用部位与功用分类,错误的是()
A.上肢假肢
B.下肢假肢
C.临时性假肢
D.人工关节
E.装饰性假肢
A:邀请是一门艺术B:合适、礼貌,的邀请方法会使人很难拒绝C:邀请方法不正确则会使人不容易接受