【简答题】There are many ways to greet people.
【判断题】MAny people would greet the old man warmly when passing by.
【判断题】位于同一染色体上的基因群,称为连锁群( linkage group )
【单选题】坚持质量第一、效益优先,以( )为主线,推动经济发展质量变革、效率变革、动力变革,提高全要素生产率。
【判断题】坚持质量第一、效益优先,以产权制度改革为主线,推动经济发展质量变革、效率变革、动力变革,提高全要素生产率。()
【单选题】______ the world, there are many ways to greet people
【单选题】In many countries, people often GREET each other by shaking hands.
【判断题】Many people would greet the old man warmly when passing by.
【简答题】请仔细听录音,朗读第一单元的单词,用录音的方式上传音频,每个单词读三遍哦。 IMG_2083(20200214-195631).JPG IMG_2082(20200214-195537).JPG IMG_2081(20200214-195533).JPG