Choose the appropriate verbs in brackets to complete the sentences. пример: 1. we know little about the system of education in canada. 2. robert is a well-known a very good one indeed. 3. little children like to make sandcastles on beaches. 4. this is a very rule. 5. lizzy felt sad and because she had nobody to play with. 6. people in europe have christmas s in december. 7. i didn't understand why greg greeted me so 8. we didn't know anything about his of badges. 9. the mississippi is a great and river in north america. 10. what uniforms these officers are wearing! слова для вставки: educate, jump, sand, use, happy, celebrate, cold, collect, power, beauty.

2. jumper
3.sand
4. educate
5. happy
6. celebrate
7. power
8. collect
9. cold
10 beautiful. 

My Favourite Season

There are four seasons in a year: winter, spring, summer and autumn.

My favourite season is spring. Spring months are March, April and May. In spring nature awakens from its long winter sleep. The days become longer and the nights shorter. The sun usually shines brightly in the sky. It often rains and sometimes there are even thunderstorms. There are puddles in the streets. The air is very fresh, so I like to go for a walk after the rain. When the weather is sunny, I like going to the park or forest and watch the birds and insects. I also have my holidays in spring. I spend a lot of time with my friends outside. We ride our bikes and play games. I like spring very much.

Моё любимое время года

В году четыре времени года: зима, весна, лето и осень.

Мое любимое время года - весна. Весенние месяцы - март, апрель и май.

Весной природа пробуждается от долгого зимнего сна. Дни становятся длиннее, а ночи короче. Солнце обычно ярко светит в небе. Часто идут дожди, а иногда даже грозы. На улицах лужи. Воздух очень свежий, поэтому я люблю гулять после дождя. Когда погода солнечная, я люблю ходить в парк или в лес и наблюдать за птицами и насекомыми. У меня также есть каникулы весной. Я провожу много времени с друзьями на улице. Мы катаемся на велосипедах и играем в игры. Я очень люблю весну.

1. Some helping in exchange of information is provided by scientific conferences.
2. He demonstrates some insisting on addressing this issue.
3. Being engaged in collecting material for a new article is my occupation now.
4. Arising of this error from the use of approximate methods occurs
often.
5. Aiming at obtaining accurate data on this issue - that is what the efforts of many scientists are focused on.
6. In this connection, other studies in this field are worth mentioning.
7. In this article, suggesting the usage of the same principle when considering more complex systems is done by the author.
8. Preventing a new series of experiments from being conducted  is caused by the lack of accurate data.
9. Trying to answer this question has been performed by scientists for a long time.
10.  The reason for some differing in providing more accurate data lies in this method.