Qua ze thi ban tu lam di nha :)

1. By recycling we can save __natural____ resources. (nature)

2. The tiger wanted to see the farmer’s_____wisdom____. (wise)

3. The scouts do the _____voluntary______ work. (volunteer)

4. You shouldn’t talk about her character only through her __appearance____. (appear)

\(45^{10}\cdot5^{20}:75^{15}=\left(5.9\right)^{10}.5^{20}:\left(3.25\right)^{15}=\frac{5^{10}.9^{10}.5^{20}}{3^{15}.25^{15}}=\frac{5^{30}.3^{2.10}}{3^{15}.5^{2.15}}=\frac{5^{30}.3^{20}}{3^{15}.5^{30}}=3^5=243\)

   5 - 5 + 1 - 1

=    0   +   0

=         0

4. How long is the Great Wall of China

What is .the length of the Great Wall of China..

5.How heavy are you

How much ..do you weigh.

8.The Red River is 1200 kilometers long . The Nile River í 6437 kilometers long

The Nile River is much .longer than the Red River..

9.Hung is 1.60 meters tall . Ba is 1.50 meters tall

Ba is 10 .meters taller than Hung..

10. How often do Ba and Lan go to the bakery a month

How many .times do Ba and Lan go to the bakery a month?..

Các từ cần được sắp xếp : acted/id/, walked/t/, washed/t/, waited/id/, lived/d/, watched/t/, terrified/d/, needed/id/, bored/d/, departed/id/, amazed/d/, brushed/t/, cleaned/d/, danced/d/, disappointed/id/

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