Read the text and mark the se F(false) or DS (doesn't say1 Bicycle accidents happen occasionally.2 You should wear a hat under your helmet.3 A reflective belt helps drivers see you.4 You shouldn't wear headphones when you cycle.5 You must put oil on your chain every week.​

1.       I've known him all my life, haven’t` I? – разделительный

Have I known him all my life? – Общий

Have I known him or her all my life? -альтернативный

Who has known him all my life? – К подлежащему

How long have I known him? – Специальный

 2. There is a bridge over the river, isn`t there? – разделительный

Is there a bridge over the river? – Общий

Is there a bridge over the river or lake? альтернативный

What is over the river? К подлежащему

Where is there a bridge? – Специальный

 3. I would like a cup of tea, wouldn`t I? – разделительный

Would I like a cup of tea? – Общий

Would I like a cup of tea or coffee? альтернативный

Who would like a cup of tea? К подлежащему

What would I like? – Специальный

 4. Yesterday I spoke to my sister, didn`t I? – разделительный

Did I speak to my sister yesterday? – Общий

Did I speak to my sister or brother yesterday? альтернативный

Who spoke to my sister yesterday? К подлежащему

When did I speak to my sister? – Специальный