62. There has been a (减少) in our imports this year.
61. Sunshine and moisture (水分) are b to living things.
60. He is fond of the (气氛) of peace and calm in the country.
59. Inflation (通货膨胀) is a blow to the nation’s e .
58. Advanced farming techniques brought in have increased a production these years.
57. The films and stories about killings have a bad e on children, I think.
56. New scientific centers have been (建立)throughout China.