【正文】
ace here last ? 他們在研究它們數(shù)字上的變化。 4 他們正在研究老虎在數(shù)量上的變化。 2 一些鳥飛去南方作短暫停留。 ? He always makes the other students laugh. ? Change(動(dòng)詞或名詞) 改變 ? People want to change the wetlands to make more space for farms and buildings.動(dòng)詞 ? 我不想改變我的主意。4) Actions Government: Wants to protect the endangered birds and build Zhalong Nature Reserve . Tourists: Go there to watch birds. Members of the birdwatching club: 1. study the different kinds of birds in Zhalong and the changes in their numbers 2. do a bird count once a year. ( count birds) 3. invite the students to help and need more people to count and do something for the birds. (Para 46) Back Languages points important (形容詞) importance(名詞) 英語非常重要。 ? They are studying the changes in their ? less and less與 fewer and fewer越來越少 ? 野生生物的空間越來越少。 5 地球上的居住空間越來越小了。 1 政府為越來越多的珍稀鳥類提供了理想家園。 ? Don’t make