根据所给汉语和句子意思,用英语补全句子。 1.As we all know, waste water and gas ______________________(对……有不良影响)the environment. 2.A pair of pandas __________________(赠送)to Australia months ago, which represents the friendship between Australian and Chinese people. 3.---Do you often use Baidu ? ---Yes, it’s one of ____________________________(最受欢迎的)Internet search engines. |