с любыми из неправ.гл be - learn составить:
10 положительных, отрицательных, вопросительных предложений в Present Simple и
10 положительных, отрицательных, вопросительных предложений в Present Continuous

Примеры:
Present Simple
He learns English every weekend.
When does he learn English?
He doesn't learn English at home.

Present Continuous
She is learning German right now.
What is she learning at the moment?
She isn't learning French today.​

Yesterday it was raining all day. Ann was playing inside the house. She wanted to be outside but she stayed home, because of the rain. Ann tried to be busy inside the house. She was reading her book until the electricity went out. She sat by the window and watched the rain. Ann was watching  the rain, when the phone rang. Her mother called to say she came home. Ann and her mother were eating (!) ice-cream and played some interesting word game. They were playing, when the rain stopped! But Ann didn't notice. She had such a good time with her mom!

Hello, I listened to your radio programme and I want to write you about freindship between teens. I think that freindship in childhood , in teens time is very important for every person. So, as for me, I prefer a freind who can help me in hard time , who can talk to me when i sad and who can make me happier. I think that freind should be kind , not angry man.  In my opinion selfishness can destroy friendship. If one of friends starts overestimating himself and to forget about the friend that it will lead to quarrel. It's so bad.I consider that it is better to have a few close circle of friends, it is better to have 2-3 friends who will be true friends, than to have 100 friends who will be too foreign for you. 
So, Every person should choice in freindship. Some people need a wide circle of friends and some people need a few close freinds.