优题课 - 聚名师,上好课(www.youtike.com)
  首页 / 试题 / 高中英语 / 试题详细
  • 科目:英语
  • 题型:单选题
  • 难度:容易
  • 人气:487

________ if you want to do something, or you won’t be able to do it well.

A.To try your best B.Trying you best C.Try your best D.Unless you try your best
登录免费查看答案和解析

ifyouwanttodosomething,oryouwo