听录音,选择正确的选项补全句子,将其序号填入题前括号里。 (______) 1. Look! A _________ pen. A. red B. green C. black (______) 2. You are six and I am _________. A. seven B. eight C. nine (______) 3. Oh! I’m _________. A. twelve B. eleven C. ten (______) 4. _________ are you? A. How many B. How old C. How (______) 5. Here’s your _________. A. present B. pencil C. pen