heat does not travel by connection in solid ,because the solid does not move ,.

问题描述:

heat does not travel by connection in solid ,because the solid does not move ,.
A )so does a liquid B )so a liquid does C )as does a liquid D )so is a liquid

答案选C )as does a liquid
后半句的意思是 因为固体不像液体一样移动.
A如果改成nor does a liquid从语法来讲就正确了,因为前边是否定的,所以后边用nor
而这里从句意来讲也只有C才是正确的