To sum up, too much TV advertisement brings more disadvantages than advantages. To the health of human beings and the next generation, I think TV advertisement should be restricted.
总之，过多的电视广告带来的弊大于利。为了人类健康以及下一代，我认为电视广告应该要限制。
2
Carbon availability in grains restricted by source was the sum of carbon assimilation from the photosynthetic organs and remobilization from the vegetative organs after anthesis.