4. the glow of the metal seemed pure and neat.
a. clean b. indecent c. filthy d. dirty
5. he found the last few weeks hard, feeling the old animosity toward him stirred by the tensions in the camp.
a. goodwill b. obstacles c. hardship d. bitterness
6. she was sitting in a conspicuous place and talking to him like a grown-up lady.
a. emphatic b. noticeable c. unusual d. exceptional