Are we going to be late for the movie—________. We still have half an hour before the movie begins.

________conversations with others is one of the secrets to ________a successful learner.

Peter was so excited ________ he received an invitation from his friend to visit Chongqing.[ ]

The difference in thickness and weight from the earlier version makes the iPad 2 morecomfortable____.

I’m trying to find yesterday’s newspaperHave you seen it?—I’m afraid that I ________ it awayI thought you had finished reading it.[ ]