底线型选手基本上保持在()抽球,经常上网
A.发球线上
B.底线上
C.边线上
D.后场上
参考答案:B
- How long is it ______ you picked up your badminton training?
- It was not until my finance became better in last December ______ I started the training. [ ]
A. before; when
B. until; that
C. that; when
D. since; that
六十八岁男性,糖尿病病史3年,一天回家路上突然发现周围环境非常陌生,不知道自己该往哪个方向走,并反复重复一句话,约10分钟后想起来自己身在何处及回家的路。
该患者诊断首选考虑()
A.颈动脉系统TIA
B.TGA
C.分水岭梗死
D.腔隙性梗死
E.进展性卒中