1)Some students play _____ (happy) in the park

问题描述:

1)Some students play _____ (happy) in the park
是happy还是happily 顺便讲下这两个的区别,各造一个例句.
2)This school has a lot of students,two third of them ____ (be) boys.
是不是分数不超过一就用单数?那最后一个单词“boy”还用复数吗?

(1)happily EG:And they all lived happily ever after.
happily在这里是形容词,修饰学生们的心情.
(2)are