The new invention made ____________ possible for a blind man to read.
A. this B. that C. it D. what
— Did you regret ___________ to your mother in a rude manner this morning?
— Yes, I’ll apologize to her the moment she comes back.
A. to speak B. speaking
C. to speaking D. spoken
The new stadium being built in our city for the next Asian Games will be _____ the old one.
A. as big as twice B. twice as big as
C. as bigger as twice D. twice as bigger as
There is still so much to discuss. ________, we shall return to this topic in tomorrow’s class.
A. Instead B. However
C. Therefore D. Otherwise
From the teacher’s _________ look, we could see that he hadn’t expected that we could raise such a _______ question to him.
A. confused; confused B. confusing; confused
C. confusing; confusing D. confused; confusing
Only after Mary read her composition the second time ________ the spelling mistake.
A. did she notice B. she noticed
C. does she notice D. she has noticed
