He suggested a link between class size and test results of seven-year-olds.他認(rèn)為7歲大的學(xué)生的測試分?jǐn)?shù)和班級的規(guī)模有關(guān)系。Snow Puppies is a ski school for 3 to 6-year-olds.“雪狗之家”是一所針對3至6歲兒童的滑雪學(xué)校。More than a quarter of seven year-olds cannot ad...
He suggested a link between class size and test results of seven-year-olds...他認(rèn)為 7 歲大的學(xué)生的測試分?jǐn)?shù)和班級的規(guī)模有關(guān)系。Ten year-olds are incredibly energetic.10歲的孩子精力格外旺盛。He suggested a link between class size and test results of seven-...