After three year’s______(train),Mary began to work on a plane.They should _____(help)when they are

After three year’s______(train),Mary began to work on a plane.They should _____(help)when they are
After three year’s______(train),Mary began to work on a plane.
They should _____(help)when they are sick.
The nurses ______(not be)afraid when they were on the plane.
英语人气:785 ℃时间:2020-02-08 03:06:55
优质解答
training,
help
were not
我来回答
类似推荐
请使用1024x768 IE6.0或更高版本浏览器浏览本站点,以保证最佳阅读效果。本页提供作业小助手,一起搜作业以及作业好帮手最新版!
版权所有 CopyRight © 2012-2024 作业小助手 All Rights Reserved. 手机版