--Students should devote most of their time to studying rather than playing computer games. ---________. No pains, no gains.
Mostofhistime _____inreadingnovels.
Mostofthemistakes____becauseofcarelessness.
Theboysittingbythewindowistheonlyoneofthestudentswho _______fromthecountrysideinourschool.
Thestudentsinourschooleach_________anEnglishdictionary.
Thepairofshoes__________wornout.