混合料造球过程中,水分以三种状态出现,即吸附水、薄膜水、和重力水。()
参考答案:错
以症状命名的外科疾病是()。
A.麻风
B.破伤风
C.翻花疮
D.鹅掌风
E.白癜风
30.Mike has an active mind;he can retell a story_________anybody else in the classroom.
A.more vividly than
B.much vivid than
C.as vivid as
D.so vividly as