I am writing a thesis using tex.

I will work using this laptop.

He won the Nobel Prize for that thesis.

He wrote a letter and sent it to his friend.

I write a diary every day.

You can retrieve information using videotex.

He is using that coat from winter to spring.

You need to use your head to solve this problem.

He worked late into the night to complete his doctoral thesis.

He picked up a pen to write down the poem.