A.跳躍步B.墊步C.并步D.交叉步移動(dòng)
A.手指和手腕力量在平抽擋技術(shù)發(fā)力中占據(jù)主導(dǎo)B.握拍不穩(wěn),回球不規(guī)律C.單拍發(fā)力過(guò)大,擊球不連貫D.擊球動(dòng)作過(guò)大,引拍動(dòng)作較多
A.對(duì)方回近網(wǎng)球過(guò)高B.吊完球上網(wǎng)C.殺完球上網(wǎng)D.對(duì)方過(guò)渡網(wǎng)前球過(guò)高