Я думаю, что лишнее presents
Рассм. треуг. СДЕ, он равнобедренный (СД=ДЕ по условию), значит углы при основании треуг. равны, то есть угол Е=углу С
треугольники СДА и ДНЕ так же равны по стороне и прилежащим к ней углам: СД=ДЕ , угол СДА=углу НДЕ по условию, и углы Е и С равны по ранее доказанному.
В равных треугольниках все элементы равны, значит АД=НД, ч.т.д.
Read the text - прочитайте текст.
Write the letter G - напишите букву G.
Learn new words - выучите новые слова.
Sing a song. Спойте песню.
Run and jump. бегайте и прыгайте.
Listen to the teacher - слушайте учителя.
Ответ:
1) Tanya isn't ten. She is eleven .
2) Tanya and Helen aren't sisters. They are friends.
3) They aren't from America. They are from Britain.
4) Helen isn't twelve. She is ten.
5) Helen and her friend aren't in class 3 A. They are in class 4 A
6) Their teacher isn't Mr. Lincoln. Their teacher is Mr. Franklin.
7) He isn't from Britain. He is from America.
Ответ:
John's sister let's him drive his car.
My parents won't let me go out on weekdays.
Should they make every citizen to vote?
The teacher made us to stay after school.
Our teacher didn't take us to make a test.
If you leave early, you will arrive in time.
I won't go unless Dad pays for my ticket
If someone stole my scooter, I would call police.
What would you do if you will lose your passport.
If you make a dinner what w you cook.
If I had a vote, I would be more interested in politics.
