（多选）成人调节个人绳的绳长的方法有哪几种？（） A.单人单脚踩绳中间，柄尾至腋下； B.单人双脚踩绳中间，柄首至肚脐； C.单人把绳栓脖子上，柄尾至地面。

问答题It is hard for the children born and raised in an age of plenty to believe there are still places in this world where people die daily of __________.

问答题）成人调节个人绳的绳长的方法有哪几种？（） A.单人单脚踩绳中间，柄尾至腋下； B.单人双脚踩绳中间，柄首至肚脐； C.单人把绳栓脖子上，柄尾至地面。

问答题Be careful about your table manners. For example, ask someone to pass you the salt instead of _______ across the table for it.

问答题you should always ask permission to enter an office，borrow，move，or userequipment

问答题you should always ask permission to enter an office