Listen! Who _____ in the music room—It must be Jane. She usually _____ at this time every day.

Although it’s winter now，he has to work hard in the outside．

He has three part­time jobs, which ________ about $14 000 a year.

It is I who ____ going to attend themeetingtomorrow.

The public ____ Yuan Longping, a great mind who has devoted himself to the research into hybrid rice(杂交水稻).[ ]