Question

【題目】The girls who laughed loudly suddenly became(意識(shí)到) of people looking at them.

Answer 1

【答案】aware
【解析】句意：那些大笑的女孩們突然意識(shí)到別人在看著她們。 aware“意識(shí)到”，形容詞；be aware of固定短語(yǔ)，“意識(shí)到....”故填aware。