Mr.Wang is very strict _____his son.And he is very _______ everything hedoes.A.with; withB.with; inC.in; in
--- Come on, children. Help to some fruit.--- Thank you.
visitors will come to Beijing for the 2008 Olympic Games on August 8th.
There are lots of shops on _________ of the street.
I don’t know when he _________ tomorrow. If he _________, I’ll let you know.
Our teacher told us light (光) _________ much faster than sound .