The trip must have been terrible,wasn’t it?—No.________,I enjoyed every minute.[ ]

You can’t imagine ________ difficult the road to success is.

The price of pork has not been kept under control asexpected, and _____ is more surprising is that the price has risen by 15% justin the past few months．

________ does she study English— By listening to the tape.

How long have you been studying in No.2 Middle School?—Less than half a year.—So it will be two years and a half _______ you graduate from this school.[ ]