EXERCISE 4. CHIA ĐỘNG TỪ TRONG NGOẶC.

1. Stop ! You ( 1 – not see ) __________ the notice ? - I see it but I can’t read it because I ( 2 – not wear ) _____ my glasses. What it ( 3 – say ) ___? - It ( 4 – say ) _______: “ These premises are patrolled by guard dogs”!