As the most ________ spoken language in the world,Chinese is taught in many schools in Europe.
Therestofthenovel _________veryinteresting.
Mostofhistime _____inreadingnovels.
Mostofthemistakes____becauseofcarelessness.
Theboysittingbythewindowistheonlyoneofthestudentswho _______fromthecountrysideinourschool.
Thestudentsinourschooleach_________anEnglishdictionary.