定语从句where前可以有逗号吗
我知道which可以有的,但是这句话主谓宾都有了按理来说应该是where,但前面有逗号
()no doubt that high school is a battleground,()everyone seems to be going through awkward physical changes,emotional swings,and low self-esteem.
a.there is...where
b.there is...whem
c.it is...which
d.it is...where
谢谢了