Be careful when you ________ the street. The traffic is heavy.
A．go B．cross C．across D．crossing
This is _________ bedroom. It’s big and clean.
A．Lily and Lucy B．Lily’s and Lucy C．Lily and Lucy’s D．Lily’s and Lucy’s
---- May I borrow your bike?
---- Sorry. I don’t have one.
---- __________.
A．It’s my pleasure B．Thank you all the same C．That’s OK. D．Good idea.
You can ________ in a parking lot.
A．eat meals B．mail things C．park your car D．buy things
Jack likes to sit ________ the back of the bus.
A．in B．on C．at D．of
---- What are you doing? ---- I’m ________ my English book.
A．looking after B．looking at C．looking for D．looking like
