Điền từ thích hợp vào chỗ trống

----- Nội dung dịch tự động từ ảnh -----
if
know
what
for
.... some English. You
three years. If you go to Britain, people
you say and you will understand them (4
they speak about things that you know. All the people who live
in Britain can speak English, but not all the people are English in that country.
Now you are in grade 8 and you already (1)
have learnt English (2)
there will understand (3) ...