--- Come on, children. Help        to some fruit.

--- Thank you.

A．you

B．your

C．yourself

D．Yourselves

患者，男性，26岁，进行肌张力检查时，小于一半关节活动范围肌张力增加，用改良Ashworth评定为（）

A.1级

B.1级

C.2级

D.3级

E.4级