填入适当的基数词,完成句子。 |
1. What's ___________ and five? It's twenty. 2. What's seventy and ___________? It's one hundred. 3. What's ___________ and eighteen? It's fifty-nine. 4. What's ___________ and thirteen? It's sixty-two. 5. What's ___________ and eight? It's ninety-seven. |