Jenny went out of the classroom ______ saying a word. She was really angry. [ ]

My friend, Darren, is coming to visit us. I’m looking forward ____ him.

What do you think about Chinese Post-90s generation ?–They are ­­­­­­­­­­­­_________ from those born before them. They are very aggressive and pretty confident because they never felt hardship.

Amy improved her way of study. _________, she has made great progress.

Sorry, I’m late. My alarm clock didn’t _______ — It doesn’t matter. Don’t be late next time.