佝偻病活动期(激期)骨骼变化中,"四肢长骨端肿大,以腕部和踝部最明显"属于()
A.鸡胸状
B.串珠状
C.郝氏沟
D.手、足镯
E.两下肢呈X形或O形
参考答案:D
—He’s stopped from smoking , ________he?
—Yes, he ________ stopped smoking.
A.hasn’t , is
B.isn’t , is
C.isn’t , has
D.has, is
寄生汤2功效与作用