这两道题不明白,应该怎么改呢?
1. Naturally pink in a color, litmus turns blue in alkaline solutions and red in acids.
A B C D
2. Many of the best scenery in the United States can be found in the northwestern states of
Washington, Oregon, and Idaho.
先谢谢了!
举报
in a color>>in color
many>>most / much
发表回复
手机版|ChaseDream|GMT+8, 2025-9-26 12:23 京公网安备11010202008513号 京ICP证101109号 京ICP备12012021号
ChaseDream 论坛
© 2003-2025 ChaseDream.com. All Rights Reserved.