1."first come,first s____ " means if you come first you can
4个回答

我觉得90%都没有错,我初三.

1."first come,first s____ " means if you come first you can have meals first

填 serve “先到先服务”的意思是如果你第一个来,你就第一个吃饭

2.we can protect the e_____ by planting more trees

填 environment “我们能通过植更多的树来保护环境”

3.Scientists tried their best to explain the d______ of the dinosaurs

填 death “科学家尽全力来解释恐龙的灭绝”

4.Don"t d____ waste when you are traveling in the countryside

填 drop “当你在乡村旅游时不要扔垃圾”

5.At last we found it was the wrong sing on the wall which m____ us

填 misled(mislead的过去式) (我觉得“sing”应该改为“sign”)

“最后我们发现是墙上错误的标志把我们带错了方向”