... sau độïng từ và giới từ) - A, AN, THE - THIS/ THAT/ THESE/ THOSE - MY/ OUR / YOUR / THEIR / HER / HIS/ ITS - EACH/ EVERY, BOTH , NO - FEW, A FEW, LITTLE, A LITTLE, ENOUGH - SOME/ ANY/ MANY, MUCH, ... sau tân ngữ. đầu câu, ... - S + ADV + V(thường): - S + V (+ O) + ADV - ADV , S + V -I have recently received my friend’s letter. -The doctor told me to breathe in slowly. -Suddenly , he saw an accident. ... Tài liệu bồi dưỡng học sinh giỏi lớp 6 Period 1+2 . TENSES Present simple S + V(s-es) (be): am- is- are S + don’t/ doesn’t +V 1 S+ am not/ isn’t/ aren’t...