英语句子选择what makes a blog different form a diary?______________
这段话的横线上填哪个句型最合适?为什么
Years ago,if a teenager had some problems in her life,she might write in her diary.Now a teenager with the same problems might get on the Internet and write about them in a blog.In many ways,a diary and a blog are almost the same.So,what makes a blog different form a diary?______________
Usually a teenager treats her diary like a book full of secrets.Both diaries and blogs tell what happened to the writer that day.
A.The biggest problem with a blog is that anyone can read what you write.
B.The biggest difference is that blogging is much more public than a diary.