【正文】
____ 19. ride __________ __________ 20. ring __________ __________ 【課堂探究】 is trying to find out more about ? “find, find out 與 look for” 用法辨析: find, find out 和 look for都含有 “ 尋找、找到 ” 的意思,但其含義和用法卻不同。 例句 :He didn’t find his bike. 他沒找到他的自行車。 例句 :He is looking for his shoes. 他在找他的鞋子。 例句 :Please find out when the train leaves. 請(qǐng)查一下火車什么時(shí)候離站。 ( ) 1. ____________last week? A. What happened to her B. What was happened to her C. What was she happened ( ) 2. One third of the earth’ s surface _________ water. A. is covered by B. was covered by C. covers by ( ) 3. Tables were used _________ desks when we were young. A. by B. as C. to ( ) 4. The boy_______ Tom is made________ without food every day