走进名著
原始生命在原始海洋中不断繁殖、进化，形成了原始单细胞原核生物，主要是细菌和蓝细菌。（判断对错）
—What do you think of your new job, Jim?
—It's _______. I do exactly the same thing every day.
—Let's help him go the street before the traffic lights turn red.
