Question

【题目】The students are singing _____. They look very _____. ( )

A.happy; happyB.happily; happilyC.happily; happyD.happy; happily

Answer 1

【答案】C

【解析】

句意：学生们正开心地唱歌，他们看起来很开心。修饰唱歌用副词happily，look系动词后面用形容词表示看起来，故选C。