Bob,you______onthephone　—______

_______out the problem, but failed–What a shame ! I never thought it was going to happen like that

ys more and more people regard traveling as partof their life, and Chinese transport has been strengthened for the holidaytravel ____

The teachers in Senior High Three would like to answer ______ worry the students, especially when the College Entrance Examination is coming.

Would you mind if the window was closed—________. I also feel a little cold.