It was a great__for him to be pleasant to people he didn't likeA.attemptB.troubleC.powerD.effort

It was a great__for him to be pleasant to people he didn't likeA.attemptB.troubleC.powerD.effort It was a busy it was a b___day It was a little it was a it was cold yesterday-------------a.so it was b.so was it c.it was so d.was it so It was a novel before it was a movie翻译! It was a day,it was a raining day.哪首歌 It was a special day. it was a Satirday..是什么意思 it was 划线 a caterpillar It was a l__ earlier. It Was A Pleasure 歌词 it was a pleasure ____me. It was a slow news it was a sunday 和it was sunday 的区别? It was a ripper of a year. it's worth it翻译..That was quite a job ,but it was worth it.