Hardly did he enter the room when all the lights went out.
did he enter => had he entered
Cấu trúc: Hardly had S+ Ved when S + Ved/ V2 [ Ngay khi...thì...]
______ one of the most beautiful forms of performance art, ballet is a combination of dance and mime performed to music.
Supporters of free-market globalization point out that_____________________ .
The pool should not be made so deep______small children can be safe there.
I am sorry I have no time at present to____________________ detail of our plan.
__________ John Kennedy was elected president, he was the youngest American President ever.
The packages___________________ so that it would be easier to carry them.
He_______________us but he was short of money at the time.
The word "allocated" in the passage mostly means "______".
Standing on the tip of the cape,____________________ .
It is stated in the passage that____________________ .