Unit13动词的时态用括号中所给单词的适当形式填空。1.(盘锦中考)We are (try) to make our city cleaner and more beautiful.2.(广西北部湾经济区四市中考)Robert has (spend) three days preparing for his match.3. Look! Some boys (swim) in thepool.4. I (buy) a schoolbag yesterday.5. While Mike (listen) to music, his father was reading a newspaper.被动语态根据提示将下列句子译成英语。1.农民每年在山上种树。(plant)- 2.他的故事被很多人传播。(spread)- 3.在我们家乡明年将建一所新学校。(build)- 4.青少年应该被允许自己做决定。(allow)- used to 与
