At the meeting, student representatives ________some very good suggestions.
.The number of deaths from heart disease will be reduced greatly if people _______ to eat morefruit and vegetables.
In _________ eyes of children, playing on the Internet can only bring them ________great fun.
The keeper of the spring cleared away the leaves and branches, and wiped away the silt(淤泥) that would _______ have choked and polluted the fresh flow of water.
Most students are for the new school rule, which says all the students not take their cell phones into the classroom.
He was admitted to our school two years ago, a top school in our hometown, _____ he has been crazy about reading electronic novels, killing time.