In1994, China began collecting income tax from citizens earning more than 800 Yuan per month but only 1% people were earning more than _______; now about 60% earn the amount.
28. Do you happen to know the proverb, “Shoot two ____ with one arrow”?
29. On March 12, the students were planting trees ____ the classroom.
30. Once Jerry is back of you, there will be nothing halfway. The underlined part probably means _____.
31. Don't throw out the _____ with the bath water.(prov.)
32. According to the regulation, all _____ should be examined before boarding a plane.