21. The living room is clean and tidy, with a dining table already _____ for a meal to be cooked.
A. reserved B. swept C. decorated D. laid
22. Drug taking and gambling affect all_________of family life.We should stay away from them since young.
A. strengths B. directions C. aspects D. advantages
23. The 9th ASEM Summit, held in Laos in November 2012, was aimed at developing Asia-Europe cooperation to world economic growth.
A. demonstrate B. promote C. dominate D. proceed
