CLASS 1B - CHAPTER 9 - B48

matching

• dài bao nhiêu

• measure

• cân nặng

• How long

• chiều dài

• length

• đo

• weight

matching

• nhẹ

• lighter

• nặng

• heavier

• nhẹ nhất

• light

• nhẹ hơn

• heavy

• nặng hơn

• lightest

How long is this?

• 3

• 3 cubes

• 3 paper clips

• 3 cm

Estimate how many.

• About 30

• About 50

Which is heavier?

****

heavier: nặng hơn

• 
• 

Which is lighter?

****

lighter: nhẹ hơn

• 
• 

Is the ring lighter than the chair?

****

ring: cái nhẫn;

chair: cái ghế;

lighter: nhẹ hơn

• yes

• no

Choose the correct comparison.

****

correct comparison: so sánh đúng;

lighter: nhẹ hơn;

heavier: nặng hơn;

the same weight: nặng bằng nhau

• The elephant is lighter than the bird.

• The elephant is heavier than the bird.

• The elephant is the same weight as the bird.

Which is heavier?

*****

heavier: nặng hơn

• marbles

• pencil

Which is lighter?

*****

lighter: nhẹ hơn

• marbles

• pencil