Ответ:
Ex1
2) Have we visited the Great Canyon lately?
3)Has Jason broken the window with a ball?
4)Does Jim swim well?
5)Why we bought the vase?
6)Did Steve go to the cinema?
7)Was our journey home long and tiresome?
8)Did a fire destroy most of the building last week?
9)Was she in the market?
10)Are they going to stay on the coast for more than an hour?
11)Have they driven away already?
Ex2
Borders
Leaves
Wolves
Women
Men
Mice
Valleis
Geese
Lilies
Sheeps
Ladies
Deers
Wives
Children
Branches
Oxes
Pianos
Feet
Potatoes
Reindeers
Думаю помогла
1Book is on the table.
2Bag is under the table.
3Pens are in the case.
4Two posters are on the wall.
5His name is Sam.
6Our names are Vera and Gordon.
7Their name are Santia and Bernard.
8Helga is my sister.
9His name is Bone Head.
Ребёнок и волк. Ребенок потерялся(потерял направление) в лесу . По среди леса он встретил большого голодного волка.
Множество делителей числа 6: 1, 2, 3, 6.
6:1=6, 6:2=3, 6:3=2, 6:6=1.
Множество делителей числа 16: 1, 2, 4, 8, 16.
16:1=16, 16:2=8, 16:4=4, 16:8=2, 16:16=1.
Наибольший общий делитель (НОД) = 2.