问题补充:
With your brother’ s help, I’ve made great progress in English and I really want to do something for him .
A. in turn
B. by turns
C. in return
D. in answer
答案:
A. in turn
B. by turns
(答案→)C. in return
D. in answer
解析: 本题考查词组辨析。在你弟弟的帮助下,我的英语取得了很大的进步,我真的想做点什么回报他。in return 作为回报;反过来;付给in turn 依次; 轮流地;相应地;转而 by turns 轮流地,交替地;挨个地;in answer对……的回答;应……要求