Present simple, past simple, present continuous, past continuous, present perfect, present perfect continuous: 1) mr. brown (be) a writer. he (write) detective stories. he (write) books since he was a young man. he already (write) eight books. 2) jess (be) a very good girl. she always (help) her mother about the house. today she (help) her since morning. they already (wash) the floor and (dust) the furniture. now they (cook) dinner together. 3) mrs. davidson (speak) over the phone when the doorbell (ring). 4) john (be) my close friend. i (know) him since 2007. 5) carl (start) learning english six years ago. 6) when i (enter) the room, ann (listen) to music and (surf) the net. 7) while jen (have) a coffee she (read) a magazine. 8) you (leave) the office yet? 9) you (arrive) on time for the meeting yesterday? 10) where you (be) last week? 11) how long you (live) in this village? 12) what you (do)? – i (look) for my wallet. i (look) for it for half an hour already. 13) i (not see) fred for ages. how is he? 14) greg is so unhappy. he just (lose) his passport. 15) he often (take) a packed lunch to school.

1. Julia is a very beautiful girl. She is good. I couldn't speak to the most ordinary girl in the class, and I wondered, how am I going to speak to the coolest girl? All the same, he decided to become brave. The conversation began: - Hi Julia heh - Oh, Hi Maxim. -You look wonderful! Like a model! At this time I was embarrassed for ... - Oh thanks, you look great too. I want to say I like you and you are very cute! - Wow! thanks, I like you too, I also wanted to say this, but I was too shy to tell you, you are a beautiful kind person!, I also wanted to say this, but I was too shy to tell you, you are a beautiful kind person! So Julia and I began to be together, a wonderful couple

7. a) In the text, find the derivatives (having the same root) of the following words.

Define the part of speech

a) science->scientist->scientific (adjective)

b) design-> designer (noun)

c) special->specialist (noun)

d) develop (verb)

e) educate->education (noun)->educational (adjective)

f) found->founder (noun)

g) region->regional (adjective)

Students  and  teachers  of  the  University  cooperate  with  professionals,  and  make  

significant  contributions  to  science  –  (1)__regionally  (region),  nationally  

and internationally – through the fruits of their research.

Research  and  (2)___development  (develop)  activity  at  Oxford  consists  of  four  

(3)educational  (educate)  institutes,  more  than  70  departments  and  

colleges;  the  academic  staff  (teaching  and  research)  consists  of  1632  

(4)specialists (special).

In  the  year  of  2008  Oxford  had  the  largest  number  of  (5)  scientific  

(science) research works in a total of 48 fields.  

Oxford’s research grants and contracts for 2007/8  was  £285.3 million,  which was  

spent  on  (6)designing  (design)  cars,  constructing  air  and  space  craft,  

(7)developing (develop)  new electronic devices.

Объяснение: