1. A. watched B. phoned C. referred D. followed
2. A. dropped B. begged C. smelled D. carried
3. A. tried B. obeyed C. cleaned D. asked
4. A. proofed B. added C. pronounced D. worked
5. A. agreed B. succeeded C. smiled D. loved
6. A. coughed B. washed C. helped D. weighed
7. A. laughed B. fixed C. proofed D. filled
8. A. opened B. smoothed C. played D. occurred
9. A. mended B. planted C. hatred D. hoped
10. A. cooked B. crooked C. naked D. wicked
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