Checking your answers before handing in your paper can help you __________ mistakes.
—On my way home I found a new bag but I don’t know whose it is. —Well, I’ll help you find its .
—Whose basketball is it? —It might be . They both like playing basketball.A. Bob and Bill B. Bob and Bill’s C, Bob’s and Bill D. Bob’s and Bill’s
—How helpful Susan is! —Yes. She never to help others.
---I’ve got a ticket to the opening ceremony of the World Cup in 2014. I’m leaving for Brazil in a few months. --- What a lucky guy! _______.
--- Why do you choose to go to Meiling Middle School? ---Everyone says the teachers there are strict not only ____ their students but also ____ their work.