The students entered the classroom,smiling and________,and ______ down to have their lessons.
—Is there any possibilityyou could pick me up at the airport? —No problem.
While watching television,____.
To good relationships with your teachers and classmates, you should learn to be on good terms with them.
A great number of studentssaid they were forced to practice the piano.
________ the tower building,where you can see the whole city