在同一程序段中使用X、W编程为()。
A、绝对值
B、增量值编程
C、混合式编程
D、相对值编程
参考答案:C
看图完成对话,一空一词。
John: Hi, Tom! It's me. Don't you _ 1_ me?
Tom: Oh. hi, John. How are you?
John: Fine. Do you remember we _2_ to the West Lake last year?
Tom: Yes. You used to _3 _ boating, didn't you?
John: Yeah. You were more _4 _ in swimming.
Tom: But now I play soccer.
John: Wow!You sure _5 _ .
1.____ 2. 3.___ 4. ___ 5. ____
一种药物的毒性反应或副作用,能够被另一种药物减轻或消除,其配伍关系是()。一种药物能够减轻或消除另一种药物的毒性反应或副作用,其配伍关系是()。
A.相使
B.相畏
C.相杀
D.相恶
E.相反