Is your brother afraid _____ the dark? —Yes. He goes to sleep _____ the bedroom light on.[ ]

It was on June 10,2013＿＿＿Shenzhou-10 spacecraft was sent up into space.

I’m looking forward __ my pen pal in Shanghai next week.[ ]

Is this your earser?—No,it isn’t. It’s ________.

The skirt looks different from others and it is nice.— Thanks. It ________ by my mother last month.