9. Read this text. Use the word given in capitals at the end of each line to form a word that fits the space in the same line. THE LANGUAGE OF CLOTHES We don’t only choose clothes to make us look (1)__________ ATTRACT we also use them to tell the world about our (2)____________. PERSON The clothes we wear and our (3)____________as a whole give APPEAR other people (4)__________ information about what we think USE and when we feel (5) ___________, we usually wear CHEER (6)__________ clothes and if we feel depressed we sometimes COLOUR put on dark clothes. Bur why do (7) _________ wear black TEENAGE so (8)__________? Is it because they feel FREQUENT (9)____________ all the time? This is unlikely to be the case. MISERY It is probably just because it is (10) ___________ to wear black. FASHION

найдите значение выражения 0.3а-7 при а=-5

4.Conditional sentences (Past). You have to put the verb into the correct form. 1) If I (know) that you were ill last week, I`d have gone to see you. 2) Tom (not / enter) for the examination if he had known that it would be so difficult. 3) It`s good that Ann reminded me about Tom`s birthday. I (forget) if she hadn`t reminded me. 4) I`d have sent you a post card while I was on holiday if I (have) your address. 5) We might not have stayed at this hotel if George (not / recommend) it to us. 5.Conditional sentences (Present). 1) If I (know) her number, I would telephone her. 2) I (not / buy) that coat if I were you. 3) I (give) you a cigarette if I had one but I`m afraid I haven`t. 4) If you (not / go) to bed so late every night, you wouldn`t be so tired all the time. 5) I wouldn`t mind living in England if the weather (be) better.

Надо из этого диалога сделать монолог. Помогите плиз! - Угадай, кто я? А ем я жуков и муравьев! - Дятел! - Вот и не угадал! Ещё я ем ос и шмелей. -Ага, ты птица осоед! -Не осоед. Я ем гусениц и личинок. - Гусениц и личинок любят дрозды. - А я не дрозд! Бывает, я ем даже мышей. - Мышей? Тогда ты, конечно, кошка. - И совсем ты не угадал. Я ловлю птенцов и таскаю из птичьих гнезд яйца. - Похоже, что ты куница. - Не говори мне про куницу. Она мой старый враг. А ещё я ем орехи,семена елок и сосен,ягоды и грибы. Теперь догадался, кто я?

какой угол называется внешним углом треугольника?докажите что внешний угол треугольника равен сумме двух углов треугольника не смежных с ним.