Bob is my cousin.He is only five years old.He likes meat（肉） very much. He always has meat for lunch and dinner.He doesn't like vegetables or fruit.So he is a little fat.My aunt doesn't want him to have so much meat.
    It's Sunday，Bob and my aunt go to the zoo（动物园）.Bob likes tigers（老虎） very much.It's time for lunch.The keepers（饲养员） give （给）some meat to the tigers.
    "Mom，do tigers have meat every day？" Bob asks.
    " Yes， they do." My aunt says. "It's time to have lunch.Let's eat out.What do you want for lunch？"
    "Meat."
    "Oh，Bob.You are a little fat.Eating much meat is not good for you."
    " No，Mom.Tigers eat meat every day，and they are very strong（强壮）.I want to be strong，too."

（1）How old is Bob？ （不超过5个词）

He is five years old.

He is five years old.

（2）Does Bob like tigers？ （不超过3个词）

Yes，he does.

Yes，he does.

（3）Why（为什么） doesn't Bob's mother want him to eat meat？ （不超过9个词）

Because eating much meat is not good for him.

Because eating much meat is not good for him.

（4）文中划线的词 "they"指的是

tigers

tigers

。
（5）将划线部分翻译成汉语。

他午餐和晚餐总是吃肉。

他午餐和晚餐总是吃肉。