【单选题】When she returned from the meeting, Miss Green found ______ her lesson.
A.
all her students listening to
B.
many recorders listening to
C.
every student recording
【单选题】两构件组成运动副的必备条件是()。两构件组成运动副的必备条件是()。两构件组成运动副的必备条件是 。
【单选题】两构件组成运动副的必备条件是两构件( )
【单选题】患者,男性,78岁。因上呼吸道感染诱发慢性阻塞性肺病急性发作,入院后给予抗感染、平喘、祛痰治疗,输液总量为800ml,计划5小时输完,输液器滴系数为15,每分钟滴数为
【单选题】It is ten years __ Miss Green returned to Canada.
【单选题】Miss Green____when she saw her favorite case was broken by the naughty boy.
【单选题】Miss Green recorded her lesson, so ______ when she was away.
A.
the students could do the same
B.
the students could teach themselves
C.
the students could listen to it