It is H-O-N-G

1.are looking

2.do

3.rises

4.are taking/sleep

5.needs

6.rains

7.is writing

8.doesn't have/has

9.watches/is watching

10.swim/are going

11.play/are playing

12.rides/is walking

13.works

14.belongs

15.sees

16.teaches

17.is sleeping

Đặt x+1/x = t    ta có t² + 2t - 8 = 0 => (t +1)² = 3²

^{t= 2 hoặc t= -4}

Với t= 2  => x² - 2x +1=0 => x=1

Với t=-4=> x² + 4x +1 =0 => ( x + 2)² = 3 => x= -2 \(+-\sqrt{3}\)

1.sungalasses

2.fish

3.boat/ship

4.ball

5.sandwich

1.It is never cold in the summer.

2.The house is behind the flower ganrden.

3.We usually go to school by bike.

:)