I am a student/ a pupil at Chien Thang Primary School.

use

     She goes to school by foot.

=> She goes to school on foot.

     Lan likes watch TV.

=> Lan likes watching TV,

\(\dfrac{3}{x-7}=\dfrac{27}{135}\)

\(27\times\left(x-7\right)=3\times135\)

\(27\times x-189=405\)

\(27\times x=405+189\)

\(27\times x=594\)

\(x=594\div27\)

\(x=22\)

Hay quá anh ơi

\(Go\Rightarrow Went\Rightarrow Gone\): đi

\(Mouse\Rightarrow Mice\): chuột

\(Say\Rightarrow Said\): nói

\(Do\Rightarrow Did\Rightarrow Done\): làm

\(Get\Rightarrow Got\Rightarrow Gotten\): nhận

\(Know\Rightarrow Knew\Rightarrow Known\): biết

\(Find\Rightarrow Found\): tìm thấy

\(Think\Rightarrow Thought\): nghĩ

\(Man\Rightarrow Men\): đàn ông

\(Woman\Rightarrow Women\): Phụ nữ

\(Goose\Rightarrow Geese\): ngỗng

\(Ox\Rightarrow Oxen\): con bò đực

\(\dfrac{5}{8}+\dfrac{6}{8}+\dfrac{5}{8}=\dfrac{5+6+5}{8}=\dfrac{16}{8}=2\)

học sinh