A. Fill in the gaps with CAN or CAN'T. 1. You
turn right.
2. You
go on foot.
3.You
turn left.
50
4. You
drive at 45 mph.
B. Fill in the gaps with inissing words. run, zebra, parked, green, road, walk, street, le
Cross
Road safety.
5. You must cross the street at the crossing
6. You must on the pavement.
7. Don't cross between cars. Stop before you walk onto the road.
8. Listen and look both ways for
9. You must the street when the light is
10. Make sure it's clear and walk straight across the
11. Don't You must first look right when you cross the street in Great Britain.
12. Must you first look or right when you cross the in Russia? Please
Always use this code when you cross the road.
2. is Ann writing a letter?
yes, she is/no, she isn't.
3. is david having breakfast?
yes, he is/no, he isn't.
4. is mr Green asking Amy about her studies?
yes, he is/no, he isn't.
5. is mrs Green watching TV?
yes, she is/no, she isn't.
6. are the children reading a new book?
yes, they are/no, they aren't.
7. is Peter showing his picture?
yes, he is/no, he isn't.
8. are the students writing a test?
yes, they are/no, they aren't.
9. are we having tea now?
yes, we are/no, we aren't.
10. are you having coffee now?
yes, you are/no, you aren't.
1)Building materials are divided into natural (natural) and artificial(Строительные материалы разделяют на природные (естественные) и искусственные)
2)Не смогу сказать.
3)metals are divided into two groups: ferrous and non-ferrous(металлы делятся на две группы: черные и цветные)
4)Ferrous metals are those that contain steel and iron.Non-ferrous metals do not contain steel or iron. This group of metals includes: aluminum and copper, Nickel and lead, zinc and tin, brass and gold, silver and platinum, as well as many others that do not contain iron.(Чёрными называются те металлы, которые содержат сталь и железо.Цветные металлы не содержат стали и железа. К данной группе металлов относятся: алюминий и медь, никель и свинец, цинк и олово, латунь и золото, серебро и платина, а так же многие другие, не содержащие железо.)