长期制动对肌肉代谢的影响不正确的是（）。

A.肌肉局部血流量的减少

B.运氧能力的降低

C.有氧化活动减弱，无氧酵解活动加强

D.蛋白质合成增加，而分解减少

E.肌浆网对Ca²⁺的摄取和释放增加

根据句意和汉语注释，写出单词的正确形式。

小题1:Parents should have more ______________ (交流) with their children.

小题2:Finally, the climber ______________ (设法完成) to get to the top of the mountain.

小题3:The rich man has a lot of poor ______________ (亲戚). He gives them much money every year.

小题4:It is amazing that a cow has four ______________ (胃).