| 第3单元LET'S DO MATH! (L18-21) | ||
| 1 | have | 有 /hæv; həv/ |
| 2 | buy | 买 /baɪ/ |
| 3 | scarf | 围巾；披巾 /skɑ:(r)f/ |
| 4 | hat | （常指带檐的）帽子 /hæt/ |
| 5 | lunch | 午餐；午饭 /lʌntʃ/ |
| 6 | minute | 分钟；一会儿 /'mɪnɪt/ |
| 7 | o'clock | （表示整点）……点钟 /ə'klɒk/, /ə'klɑ:k/ |
| 8 | a.m. | 午前；上午 /,eɪ 'em/ |
| 9 | p.m. | 午后；下午 /,pi: 'em/ |
| 10 | tell | 告诉 /tel/ |
| 11 | had | （have的过去式）患病；得病 /hæd/ |
| 12 | bought | （buy的过去式）买 /bɔ:t/ |
| 13 | hour | n.小时 /'aʊə(r)/ |
| 14 | would | modal v.（表示意愿）愿意 /wʊd/ |
| 15 | glass | n.玻璃 /glɑ:s/, /glæs/ |
| 16 | was | （am，is的过去式） /wɒz; wəz/ |
| 17 | waiter | n.（餐馆等的）服务员 /'weɪtə/ |
