根据短文内容选择最佳答案。
Today is the fifth day of August. It is Judy's birthday. When she comes back home from school, she sees a card on the table. It says, "There's a present (礼物) for you, Judy. Look for it in your bedroom." Judy runs into her bedroom. Her parents are looking at her and smiling. On the chair she sees a red box. She thinks her present must be in it. She opens it, and there is a piece of paper in it. She reads it, "Dear Judy, I'm your present. My first letter is in the word 'bag', but not in 'age'. My second letter is in 'like', but not in 'lake'. My third letter is in "know", but not in 'now'. And you can find my last letter in both 'desk' and 'get'. What am I?" Judy thinks for a while and says, "Aha, I know. But where is it?" Her father tells her it is in her study.
What is it? Do you know?
【小题1】When is Judy’s birthday?

根据句意和首写字母补全单词。

1.You must be c______  when you cross streets. There are too many cars.

2.Our class is organizing a talent show to r_______ some extra money for charity.

3.If you go aboard alone, you will m______ your family.

4.Would you mind c_____ the dinner?

5.I saw someone cooking in the k________ when I passed it.

Bob is six years old．He is old enough to go to school． On the first day，his teacher taught him three words，“I，you，he”．Then the teacher said，“I am your teacher．You are my student．He is your student. He is your classmate.”When school was over，Bob went home. His mother asked him，“What has your teacher taught you today?”Bob said with a smile，“Listen，Mum and Dad，I am your teacher．You are my student．He is your classmate．”His mother said，“No，dear．You’re wrong．”Then she said，“I am your mother．You’re my son．He’s your father．”The next day，Bob’s teacher asked Bob to make sentences with “I，you and he”．
Bob stood up and said，“I’m your mother．You’re my son．He is your father．”All the students in Bob’s class laughed．
【小题1】Who taught Bob new words in the school?