八年級英語Past and present詞組
14改變許多 change a lot
15在過去 in the past
16小飯店 small restaurants
17把….變成 turn…into
18打牌 play cards
19下中國象棋 play chinese chess
20一家鞋廠 a shoe factory
21水污染 water pollution
22過去常常做某事 used to do
23被用來做… be used to do
24習慣做… be used to doing
25把廢物倒入河中 dump waste into the river
26廢物中的毒素 the poison in the waste