刺四逢疗法,常用于治疗
A.婴儿泄泻
B.呕吐
C.腹痛
D.疳证
E.积滞
参考答案:D
下列关于我国高新技术产业的叙述,正确的是( )
①北京的中关村是我国最早建立的高新技术开发实验区
②我国的高新技术产业起步较晚,但发展迅猛
③地理位置不同,高新技术产业开发的重点也不同
④我国高新技术产业开发区呈现大杂居、小聚居的特点.
A.①②④
B.②③④
C.①③④
D.①②③
—I called you at 4:00 yesterday afternoon, but no one answered.
—Sorry, I ______ with my friends at that time.[ ]
A. swim
B. swam
C. will swim
D. was swimming