问题
填空题
选择合适的单词补全句子,并注意大小写。 | |
2. _____________ you need an envelope? 3. I am _____________ with my friends. 4. One stamp is two yuan. I'll _____________ three. 5. How much _____________ the books? |
答案
1. you 2. Do 3. playing 4. take 5. are