Do you know -------- when there is a fire?Do you know -------- when there is a fire?A.how to do B.what to doC.what do D.how do

来源：学生作业帮助网编辑：作业帮时间：2024/11/08 03:19:32

Do you know -------- when there is a fire?Do you know -------- when there is a fire?A.how to do B.what to doC.what do D.how do
Do you know -------- when there is a fire?
Do you know -------- when there is a fire?
A.how to do B.what to do
C.what do D.how do

Do you know -------- when there is a fire?Do you know -------- when there is a fire?A.how to do B.what to doC.what do D.how do
不管采不采纳,我的回答就在这里
这里选B
这里时考你语法的,不是要你从中文意思出发的
这里因为do 时及物动词,因此后面缺少了宾语,时缺了成分,那就又what 充当,what 既是连词,也时做do 的宾语
而A ,要改成how to do it 就对了

你好，很高兴回答你的问题，正确答案为：
B
how to do 后面要跟宾语才行，
所以是what to do 做什么
**************************************************************************
^__^真心祝你学习进步，如果你对这个答案有什么疑问，请追问，
另外如果你觉得我的...

全部展开

收起

what do you know Do you know what Do you know Facebook? do you know my how do you know Do you know Do you know? do you know 亲,Do you know? Do you know what? do you know there? do you know sex How do you know? Do you know? do you know these Do you know do you know是什么意思 Do you know wheretogo,