社会总资本扩大再生产的前提条件是()
A.Ⅰ(V+M)=ⅡC
B.Ⅱ(V+M)=ⅠC
C.Ⅰ(V+M)>ⅡC
D.Ⅱ(V+M)>ⅠC
参考答案:C
用括号中所给动词的正确形式填空。
1. Next Wednesday I ______ (visit) my pen pal in Beijing.
2. Look! The boys ______ (play) soccer on the playground (操场).
3. Lucy ______ (go) shopping twice a month.
4. Mom, can I go bike ______ (ride) with my classmates?
5. Yesterday I ______ (spend) two hours in washing my clothes.
开发区大气污染物总量控制的指标因子不包括( )。
A.二氧化硫 B.粉尘 C.烟尘 D.氮氧化物