( )是指缔约一方为了保证合同的履行,在订立合同前向对方给付一定数额的货币的担保形式。
A.定金
B.留置
C.抵押.
D.质押
参考答案:A
6个月男婴,体重7kg,身高68cm,皮肤红润,腹壁皮下脂肪1cm,肌张力正常()8个月女婴,体重6kg,身高69cm,活泼,皮肤红润,腹壁皮下脂肪0.8cm,肌张力正常()
A.轻度营养不良
B.中度营养不良
C.重度营养不良
D.恶性营养不良
E.正常儿
Thousands of people______ after the powerful earthquake happened in Wenchuan on May 12th.
A.die
B.dead
C.were saved
D.are saving