1. When we ARRIVED at the station, it WAS RAINING.
2. My friend CAME when I WAS PLAYING computer games.
3. Many people WERE SLEEPING when an earthquake BEGAN.
4. At this time last year we WERE TRAVELLING in the mountains.
5. Yesterday from 3 to 5 o'clock I WAS LEARNING English.
My grandmother is a very clever person and she has got an experience of a lifetime.
Mary's mother provide her with a food.
I benefit from this situation.
It's too necessary to experience something firsthand.
This participant won a competition.
I believe in a lifelong love.
I got an appreciation of my work.
We must enhance the students' lives.
I get an unforgettable awareness of this situation.
I like to gain skills from something new.
A maturity is a part of our lifes.
<span>I was very happy! At last the winter holidays came! I hadn't to get up early in the morning and run to school. </span><span>I could stay in the bed till midday. But I didn't want to sleep. There were a lot of things to do.</span>The weather was fine so my freinds and I went to the skating- rink almost every day. It was fun!
Improvement - to improve - improved
success - to succeed - succesful - succesfully
good - good - good - well
responsibility - make responsible - responsible - responsibly
to develop - to improve
health - well being
usual - ordinary
clothing for training - uniform
relevant - beloning
(Ну и задания у вас, не уверен везде на 100%)