六年级上册人教版英语寒假作业的答案答:P17-18 I. 略 II. triangle, square, rectangle, round/circle III. 1-5BCBCC 6-10AABCA 11-14ABCA IV. 1-5BBBCB 6-10BBCAB V. Name P19-20 I. 略 II. 1. see, sea 2. their, there 3. right , write 4. no, know 5. sun, son 6. hear, here 7. I, eye ...