How much did you _____for the pen?—Five yuan.It’s a bit expensive.

Beijing is a city with many places of interest and _____ tourists come here every year.

________ do you surf the Internet?—Once a week, at least.[ ]

How far is it from this hotel to _______ station? —It is _______ eleven-kilometer walk from here.

we were playing basketball on the playground, it began to rain.