— I’m new in Wuxi. — Take a map of Wuxi with you. You’ll find it of great ________ in helping you to get round Wuxi.
I failed my math test, I don’t know .
You are tired. a rest?
Remember this, my son. ______careful you are, _______mistakes you will make.
I _________ think there _________ be more buildings in two years.
I wasn’t _________ to hear that Lucy failed the exam.