`~rai~`

$\begin{array}{I}V.\\\text{1.height}\\\text{2.beauitful}\\\text{3.friends}\\\text{4.teaches}\\\text{5.jogging}\\\text{6.activities}\\\text{7.oldest}\\\text{8.dangerous}\\\text{9.bigger}\\\text{10.friendly}\\VI.\\\text{1.D->costs}\\\text{2.D->a}\\\text{3.A->doesn't get}\\\text{4.C->is standing}\\\text{5.A->How often}\\VII.\\1.B\\2.D\\3.B\\4.C\end{array}$

1. highest

2. beutiful

3. friends

4. teachs

5. fogging

6. activities

7. oldest

8. dangerous

9. bigger

10. friendly

1.  Thêm des trước từ a

2 Khoanh D: every - a

3. Khoanh A: do - does

4. Khoanh B: there - here

5. Khoanh A: how do - how often do

1. B

2. D

3. B

4. C