四、给下列句子排序，组成一段完整、通顺的对话。（其中一句已给出）
A. Let me help you. Is it in your bag?
B. Yes! Thank you.
C. Is it in your book?
D. No, it isn't.
E. I can't find my ruler. Where is it?
正确顺序：→A→→→→

E D C B

五、阅读电子邮件，判断句子正(T)误(F)。

()1. Ruirui has an old cat.
()2. The cat is thin.
()3. The cat has a short tail.
()4. The cat’s legs are short.
()5. The cat is not slow.

1. T 2. F 3. F 4. T 5. F