Lesson 4: B2,3 p. 170- 171
f
B2. Listen and read

X DON’T
a. Don’t throw trash on the street.
b. Don’t pick flower.
c. Don’t damage trees.
d. Don’t throw trash in the country.
DO
e. Keep off the grass.
f. Save water.
g. Collect paper.
h. Collect bottles and cans.
ff
õa
fh
fờe
bbb
fg
fd
Unit 16: Lesson 5: B2/ p.170-171
Collect a. ném, vứt

2. Pick b. tiết kiệm

3. Throw c. tránh xa, không lại gần

4. Save d. hái, ngắt (hoa, rau..)

5. Keep off e. gom, thu lượm
New words:
Unit 16: Lesson 5: B2/ p.170-171
Collect (v) gom, thu lượm

2. Pick (v) hái, ngắt (hoa, rau..)

3. Throw (v) ném, vứt

4. Save (v) tiết kiệm

5. Keep off (v) tránh xa, không lại gần
New words:
collect/
paper
throw/
trash
collect/
bottles
pick/
flowers
save/
water
hunt/
animals
keep off/
grass
cut/
forests
1
3
4
5
6
7
8
9
o
o
O1
X1
X
O2
X2
O3
X3
O
O
O
X
X
X
O4
X4
O5
X5
X6
O6
O
O
O
X
X
X
O7
X7
O8
X8
O9
X9
Noughts and crosses
cut/
trees
X
2
o
X
B3. Play with words
When you don’t need a light, ___________.
When you see a dripping faucet, ________.
Don’t damage trees! _________________.
Don’t pick wild flowers! ______________.
Don’t leave your trash! _______________.
Paper, cans and bottles, ______________.
switch it off
turn it off
plant them
leave them
pick it up
collect them
Recycling Song 

Sung to: "Row Row Row Your Boat"

Save, save, save the cans, throw them in the bin,
We can help to save the earth if we all pitch in.