Although or While?

............... Tommy is just seven years old, he can do gymnastics very well.

• Although

• While

My uncle still does his hobby ............ he is always busy with his job.

• Although

• While

During the vacation, Daniel loves traveling .......... Hugh prefers staying at home reading books.

• Although

• While

The kids are playing happily in the rain ............. their parents have asked them to stay inside the house.

• Although

• While

......... He Ah Lee is physically handicapped, she has made lots of piano performances.

• Although

• While

Bungee jumping is a dangerous activity, .............. swimming is much safer.

• Although

• While

........... Anita wasn't prepared for the exam, she surprisingly got a B.

• Although

• While

............ an adult can perform many physical activities, a toddler can just crawl on the floor.

• Although

• While

Some people think of exploring and setting up a colony on Mars ....................... it seems so dangerous and costly.

• Although

• While

Mr. Adamson is such a humble person. He never shows off his wealth ............... he is actually a millionaire.

• Although

• While