1.The train __B__she was travelling was late.
问题描述：
1.The train __B__she was travelling was late.
A.by which B.on which
为什么不选A 觉得by train 很顺口啊/
2..Paul doesn’t have to be made___B__.He always works hard.
A.learn Bto learn C.learned D.learning
答
1,前面有个the,on the train,前面什么也没有时用by train
2.考察使役动词make的被动语态用法
make sb do sth
sb be made to do sth
Paul不需要去被逼着学习,他总是学习很努力