Легкое для тех, кто знает ) in which sentences are all the words spelt correctly? 1)don’t stare at me! 2)you’re lucky that you will sail to europe on vacation this summer. 3) the busy bee flew around the garden, gathering pollen from all of the flowers.

1. You had studied English before you entered the University.

You hadn't studied English before you entered the University.

Had you studied English before you entered the University?

2. They had arrived at the station by 6 o’clock.

They hadn't arrived at the station by 6 o’clock.

Had they arrived at the station by 6 o’clock?

3. James had finished reading the book by last Sunday.

James hadn't finished reading the book by last Sunday.

Had James finished reading the book by last Sunday?

4. I had done my lessons by the time you called me up.

I hadn't done my lessons by the time you called me up.

Had I done my lessons by the time you called me up?

5. The teacher had given the students their homework before the bell rang.

The teacher hadn't given the students their homework before the bell rang.

Had the teacher given the students their homework before the bell rang?