首页 / 初中英语 / 试题详细
  • 更新 2022-09-03
  • 科目 英语
  • 题型 单选题
  • 难度 中等
  • 浏览 281

The world’s population is getting larger and larger, so scientists are trying to ______ new ways to solve the food shortage.

A.keep up with B.come up with
C.make up with D.catch up with
登录免费查看答案和解析
相关知识点

Theworld’spopulationisgettingl