他将于下周某个时候去上海度假.He will go to Shanghai __________ _____________ his holidays________________ next week
热心网友
to spend, sometime
热心网友
sometime forin(表一般将来时)
热心网友
to spend, sometime
热心网友
sometime for in
热心网友
sometime forduring
热心网友
sometime for in
热心网友
sometime for/