—It is 72 centimeters high, weighs 980 grams.

对于不同型号的干电池，下列说法中正确的是(　　)

对下图加油站工作人员的行为认识正确的是（   ）

我会填

①“蚌”字共____画，是____结构。

②“肉”字共____画，第四画是____。

Dear friend,

    My name is Erick. I am 12. My birthday is on October 12 th. I am from America. I'm in Class 3, Grade 7. We are learning Chinese in our school. Our Chinese teacher's name is Wang Hao.

    Here are some of my friends. Jimmy is tall and he has black hair. He is good at playing basketball. He is a member of the Basketball Club. May is short and she wears glasses and a yellow dress. She likes English very much and speaks English very well. Sally is a black girl. She has short hair. She likes swimming. She swims best in the swimming team. I like music. I'm the boy with glasses.

Yours,

Erick