问题
选择题
—Will someone go and get Dr White?
—He’s already been _________.
A．asked for
B．sent for
C．called off
D．looked for
答案
答案：B
题目分析：句意：--谁将要去请怀特博士？--他已经被派的人去请了。分析选项：ask for 请求；send for派去请；call off 点名；look for寻找。通过句意为去请，同时体现为现在完成时的被动语态，因此选择sent for. 故选 B