关注微信公众号《课帮忙》查题 关注微信公众号《课帮忙》查题 关注微信公众号《课帮忙》查题 关注微信公众号《课帮忙》查题 关注微信公众号《课帮忙》查题 关注微信公众号《课帮忙》查题 公告：维护QQ群：833371870，欢迎加入！公告：维护QQ群：833371870，欢迎加入！公告：维护QQ群：833371870，欢迎加入！ 2022-05-30 在某件事中发挥重要作用 A: play an important role in sth/doing sth B: play a part in doing sth C: play a key role in doing sth 在某件事中发挥重要作用A: play an important role in sth/doing sthB: play a part in doing sthC: play a key role in doing sth 答案： 查看 举一反三 以下哪些搭配是正确的？ A: prefer sth to sth B: prefer doing sth to doing sth C: prefer to do sth rather than do sth D: prefer to do sth rather than to do sth dream () doing sth dread的用法是 dread to do sth / dread doing sth on doing sth是做某事 have some difficulties in doing sth
