I’ll never understand how it _____ that he still insisted on going there alone after being told about the possible danger.—Don’t worry. He just likes taking adventure.[ ]

There _____ be anybody in the classroom, for the lights are off. — I’ll go and check. [ ]

While doing shopping, people often can’t help purchasing the goods ________ through media.[ ]

The artist was born poor, _____ poor he remained all his life[ ]

Would you please read through my composition and correct the mistake in it________?[ ]