I think ______ of the materials I listened to at the beginning of the exam ______ easy. — I think so.

_ may have a chance to be successful if he tries his best.

Tim was so tired this morning. It was difficult to _________ of bed.

How did you find the film Harry Potter and the Deathly Hallows?–________. I can’t think too highly of it.

We have two foreign teachers here. One is from England, and ______ is from America.