Unit 16. Inventions

Unit: 16

INVENTIONS


Unit: 16

INVENTIONS

I. Vocabulary:
procedure(n) qui trình,
vat (n)
drain (n)

thùng to,chum,
làm
Txt

ráo nước

Text

Concept
Text


Unit: 16

INVENTIONS

1.Listen and fill in the gaps in the sentences

a) Papermaking is (1) …………. process.
b) The procedure is almost the (2) …….as it was (3) ……….
years ago.
c) The pulp vat is on the (4) ………….. of the machine.
d) The papermaking
machine has a lot of (5) ………Text
Txt

2.Listen again. Put the sentences into the correct order.

a. The water was drained. Concept
b. The paper was put on a roll.
c. Paper pulp was placed in the vat.
d. Paper pulp was mixed with water.
e. The pulp fibers were poured out.
f. The fibers were smoothed and preesed dry.
g. The pulp was conveyed under the rollers.


Unit: 16

INVENTIONS

2.Listen and fill in the gaps in the sentences

simple
a) Papermaking is (1) ………….
process.
two hundred

b) The procedure is almost the (2) same
…….as it was (3) ……….
Txt
Text
years ago.
left
c) The pulp vat is on the (4) Concept
…………..
of the machine.
rollers
d) The papermaking machine has a lot of (5) ………
Text


INVENTIONS

Unit: 16

3.Listen again. Put the sentences into the correct order.
Txt

Text

Concept
Text
c.
a. Paper
The water
pulp was
was drained

placed in the vat.
d.
pulp was
b.Paper
The paper
was mixed
put on with
a roll.water.
a.
water
c. The
Paper
pulpwas
wasdrained
placed in the vat.
e. Paper
The pulp
out
d.
pulpfibers
was were
mixedpoured
with water.

g. The
The pulp
pulp was
conveyed
underout
the rollers.

e.
fibers
were poured

c. Paper pulp was placed in the vat.
d. Paper pulp was mixed with water.
a. The water was drained
e. The pulp fibers were poured out

g. The pulp was conveyed under the rollers.
The fibers
fibers were
were smoothed
smoothed and
and pressed
pressed dry.
dry. f. The fibers were smoothed and pressed dry.
f.f. The
Thepulp
paper
put on under
a roll. the rollers.
b. The paper was put on a roll.
g.b.The
waswas
conveyed


Unit: 16

INVENTIONS

1.Listen and fill in the gaps in the sentences

simple process.
a) Papermaking is
same
b) The procedure is almost the
as it was two hundred
Txt
Text
years ago.
left of the machine.
c) The pulp vat is on the
Concept
rollers
d) The papermaking machine has a lot of
2.Listen again.
Text Put the sentences into the correct order.
c. Paper pulp was placed in the vat.
d. Paper pulp was mixed with water.
a. The water was drained
e. The pulp fibers were poured out

g. The pulp was conveyed under the rollers.
f. The fibers were smoothed and pressed dry.

b. The paper was put on a roll.

III. Homework:

Learn the vocabulary well. Prepare next part: read (unit 15)


Unit: 16

INVENTIONS

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