九年级(下)英语复习要点Unit 5 China and the WorldTopic 1 China attracts millions of tourists from all over the world. 一、 重点词汇(一) 词形转换1. attract (v.) 吸引-attraction (名词)- attractive (adj.) 吸引人的 2. tour -tourist (名词) 游客 3. introduce (动词)-introduction(名词) 4.long ( adj. )- length ( n. )5. high( adj.) height ( n.) 6. wear - wore - worn 7 enemy - enemies