Speaking Task 1. Choose the question from the card on the topic Entertainment and fedia^ prime prime and be ready to answer it after the teacher starts the conversation. Produce a speech by giving extended answers to the questions. Share your ideas with the class. Teacher organizes a Socratic seminar, which helps him/her to assess learners while they are speaking on the toplic Entertainment and Media and he/she prepares and cuts down questions and expressions beforehand. Learners sit in a circle and answer the question using in their speech some formal and Informal expressions to present logically connected information to their classmates. Expressions: Stating an opinion The way I see it... Sorry to interrupt, but... Is it okay if I jump in for a second? Can I add something here? Can I throw my two cents in? Not necessarily Interrupting If I might add something..... I beg to differ No, I'm not so sure about that That's for sure Expressing disagreement I'd say the exact opposite I have to side with somebody (name)on this one I was just going to say that In my opinion Expressing agreement If you ask me.. That's exactly how I feel As far as I'm concerned. If you want my honest opinion..... You have a point there That's not always the case
АВСД - параллелограмм
Из точки В проведено 2 перпендикуляра на стороны АД и СД
Назовем их ВК и ВМ соответственно
ВК = 6
ВМ = 10
СД = АВ (как стороны параллелограмма)
Р = 2АВ + 2АД = 48
АВ + АД = 24
Диагональ ВД делит параллелограм на равные по площади треугольники с высотами ВК и ВМ
Площадь АВД = 1/2 * АД * ВК = 3 АД
Площадь ДВС = 1/2 * ДС * ВМ = 5 ДС = 5 АВ
сложим систему: 3 АД = 5 АВ АВ + АД = 24 АВ = 24 - АД 3 АД = 5(24 - АД) 3 АД = 120 - 5 АД 8 АД = 120 АД = 15 АВ = 24 - 15 = 9 Разность между смежными сторонами параллелограмма равна 15 - 9 = 6