【正文】
___________ 在市場(chǎng)上。 Wele to the unit [觀察 ] brown and grey feathers 棕灰色的羽毛 Swans have white feathers. 天鵝長(zhǎng)著白色的羽毛。 Its blue and green _______________ so beautiful in the sun. feathers look 句型透視 [探究 ] type為 ________名詞,意為 “________”,相當(dāng)于 ________。 Wele to the unit [拓展 ] type還可以作 ________,意為 “________”。 Wele to the unit 濕地里有多少種珍稀鳥類? _______________________ rare birds are there in the wetlands? How many types of 。s so nice of you to type these letters for me. 你幫我打好了這