He didn’t .... his friend to fail the exam.
A) wait
B) expect
C) expecting
D) expected
He apologised and ... the room.
A) lived
B) leave
C) left
D) live
We understood that he was ... to us.
A) laying
B) lying
C) lieing
D) laining

He didn’t .... his friend to fail the exam.

B) expect

He apologised and ... the room.

C) left

We understood that he was ... to us.

B) lying