...und(四处走走),walk home(走回家),walk over(走过),go under the bridge(驶过桥底下),fly over(飞过),do one's homework(做作业),school building(学校建筑),office building(办公大楼),day after day(日复一日),day and night(日日夜夜),day break(拂晓),com...
2
?做家庭作业
...演讲, 讲话), make mistakes(犯错误), make up one's mind(下定决心) do one's best(尽最大努力), do one's homework(做家庭作业), do a few jobs(做家务), do sb.
3
?做某人的作业
... do Chinese Gongfu 练中国功夫 do one's homework做某人的作业 do some housework 干家务 ...