George spent _____ studying.
A. the whole day B. all during the day C. altogether a day D. entirely a day
在线课程A
编辑:chaxungu时间:2026-05-02 04:42:54分类:高中生物题库
George spent _____ studying.
A. the whole day B. all during the day C. altogether a day D. entirely a day
在线课程A