【正文】
2.在過(guò)去的十年里,農(nóng)民們成功地抵制了土地的沙漠化。 連句成篇 (將以上句子連成一篇 50 詞左右的英語(yǔ)短文 ) _____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 能力提升 完形填空 In 1990 a report was published about what the earth might be like 20 years from then report was a result of a three173。 提示:黑體部分用本單元詞匯表達(dá)。 Period Two Integrating Skills 基礎(chǔ)落實(shí) Ⅰ. 課文理解 1. The writer seems to agree that ________. A. natural fertilizers are better than chemical fertilizers B. chemical fertilizers are better than natural fertilizers C. farmers prefer chemical fertilizers because they can improve the soil D. anic farmers change crops every two or three years because they want to produce more kinds of crops 2. Organic farmers prefer ________. A. chemical fertilizers B. natural fertilizers C. natural and chemical fertilizers D. some kind of chemical fertilizers 3. Which of the following is TRUE? A. All farming is anic farming. B. Using natural waste from animals can help reduce disease in crops and help them grow strong and healthy. C. Farmers often grow the same crops year after this way, they can have a good harvest. D. Some anic farmers prefer planting grass between crops to make full use of the field. 4. ________ so that the soil may not get exhausted. A. Farmers grow the same crops year after year B. Farmers use natural fertilizers C. Farmers change crops every two or three years D. F