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:较易
  • 人气:951

To test eggs, _____ them in a bowl of water: if they float they’re bad, if they sink they’re good.

A.put B.putting
C.to put D.to be putting
登录免费查看答案和解析

Totesteggs,theminabowlofwater: