Some of the students are nearsighted______they spend too much time watching TV or playing online games.
The old man needs our help, ______ ?
—______ I take the magazine away from the reading room? — No, you mustn’t. You ______ read it only here.
—The skirt looks different from others and it is nice. —Thanks. It ______ by my mother last month.
—Why not ____ the music club, Elise? —I’m sorry. I can’t sing ____ dance.
The population of China is ______ than ______ of Japan .