__________ terrible mess you have made! — Sorry. I will clear it up right now.

Why are you standing the street in such hot weather—-I just can’t help it. I am appointed to interview people ______to learn about the customers’ feedback on our products.

how is your new roommate — She really ____ She always making loudnoises at midnight and when I remind her , she always makes rude remarks

8个句子的语序打乱了，请思辨后，选出排列得体的一项（ ）①文学是艰苦的事②我希望读者从这粗枝大叶的讨论中③你不能懒，不能粗心④可以领略运用文字所应有的谨严精神⑤不能受一时兴会所生的幻觉迷惑而轻易自满⑥只有刻苦自励，推陈出新⑦你才会逐渐达到艺术的美⑧时时求思想情感和语言的精练与吻合

It was three years_______ he came back.