Part B Lets learnReview:maths bookEnglish bookstorybook English bookWhats in your schoolbag?An English book.Whats in your schoolbag?maths bookChinese bookWhats in your schoolbag?A Chinese book and a maths book.Whats in your schoolbag?Whats in your schoolbag?Whats in your schoolbag?An English book,a Chinese book,a maths book and four storybooks.boytoytoyscandycandiessomea key2 keysa notebook3 keyssome candies2 toysGuess!Whats in my schoolbag?Practice:看图，将单词补充完整Practice:看图，将单词补充完整。
