在线名词解释大全
专业、全面、易懂的全领域名词百科

Theteachertoldthestudents_______________theexperiment.(老师教学生如何做实验。)

题型:单选题
选项
A. What to do
B. how to do
C. what to do it
D. how to do it
正确答案:B