me parents, the Internet can seem like a jungle, ______danger for their children．

下列词语书写完全正确的一项是( )

It has been announced recently that all the schools in our country ______ not have students attend school at weekends.[ ]

________you want to improve your oral English, you should start speaking English every day[ ]

I’m always afraid of giving a speech in front of the class. —____ You can do it well.