Unit 5 What colour is it?Lesson 29同步练习一、连线题。 red yellow green blue black white二、选择题。1. A: What colour is the football（足球）? B: It is _.A. red and blue B. brown and yellow C. green and pink D. white and black2. A: What colour is the _? B: It is _.A. book/ red B. pencil/ orange C. pencil-box/ yellow D. eraser/ blue( )3. Its _ orange orange. A. an B. a C. to三、排序题1. Wow, how nice!2. Kate, look! This is my pink bear.3. Can I see it?4. Youre welcome.5. Thank you.6. Sure. Here you are.四、找出每组单词中不同类的一项，将其代号写在括号里。（ ）1、A、car B、plane C、pink ( ) 2、A、rabbitB、greyC、bear ( )3、A、noseB、orangeC、eye答案一、略二、1.D 2.B 3.A三、213654四、1.C 2.B 3.B3