Since the time humankind started gardening, we _ _ to make our environment more beautiful.
My brother entered the room and sat in the sofa, ________.
I hurriedly ran back home, _______that I was cheated by my classmates. Then I just remembered it was April Day!
Jim was given the same suitcase his father and grandfather _______with them to school.
The little boy was watching a late night film at home ________, right in the middle of a thrilling scene, the television went blank.
It sounded like a good idea, but _______it didn’t work.