问题 填空题 补全单词并选择。( ) 1. squ__reA. ( ) 2. tria__gleB. ( ) 3. l__neC. ( ) 4. circl__D. ( ) 5. rectangl__E. 答案 1. square-C 2. triangle-E 3. line-D 4. circle-A 5. rectangle-B
