Read the situations and complete the sentences:

Model: The rain started two hours ago. It’s still raining now. It has been raining for two hours.

1. I went to job five hours ago. I’m still working. I … for five hours.
2. My brother started playing computer games an hour ago. He is still playing. He … for an hour.
3. Nick turned on his video-camera 30 minutes ago. It is still filming. It … for 30 minutes.
4. Mum turned on the washing machine 15 minutes ago. The machine is still washing. It … for 15 minutes.
5. The company started selling its products online in 2010. It is still selling them. It … since 2010.
6. First time I bought something by the Internet shop in 2012. I am still buying goods (товары) by the Internet. I … since 2012.
7. Tecnnology began to develop centuries ago. It is still developing. It … for centuries.
8. I began to send SMS 10 minutes ago. I am still sending them. I … for 10 minutes.
9. Scientists started working at cloning in the 20-th century. They are still working at it. They … since the 20-th century.
10. The company started producing GM food 2 years ago. It is still producing them. It … for 2 years.

yesteday david stayed in a dark street and talked by phone. man in a big black mask saw him and approached. david haven't saw the killer. at this time man in a mask took long knive and plunged it in david's back. david

at soon five policemans arrived at this street? but it was too late. there was only man's body at the asphalt, and the killer was gone.

дэвид стоял в тёмном переулке и разговаривал по телефону. мужчина в большой чёрной маске заметил его и приблизился к нему. но дэвид не заметил убийцы. тем временем человек в маске вынул из кармана длинный нож и вонзил его в спину дэвида. тот

вскоре на место преступления прибыло пятеро полицейских, но было уже поздно. лишь труп лежал на асфальте, а убийца скрылся.

Nowadays , it is hard to imagine our life without modern technologies which help us to learn languages very quickly . exists so many programs , courses , foreign communities and so one . people try to get knowledge in certain chosen by them sphere and hopefully said : " i can learn this language . it is easier than study chinese ( for example ) . " definitely majority of people faced with the fact that it isn't facilely to learn language . so let's try to find out what is the reason for study . in my opinion , the most difficult part is that you should study grammar and than you must use this in speaking . the first site of this : it is so hard process . in tho other site : it is so valuable in the future . i am not quite competent in this sphere , but i assume that it is the right way to find this aspects . also i want to add , that everyone is different and has their own difficulties . so i don't think that there is one explanation on this topic . in conclusion , i want to set that we must achieve our goals , dreams , even it on the road is a barriers .