阅读短文，判断正误，用“√”和“×”表示。

     My name is Su Hai. I have a twin sister. Today is my birthday (生日). This is my big birthday

cake. My parents give me a nice watch. Su Yang gets a nice radio. My grandparents give us two

skirts. My skirt is red. The other one is blue.

( )1. Today is Su Yang's birthday.

(     )2. My mother doesn't give me presents (礼物).

(     )3. Su Yang's shirt is blue.

(     )4. Su Yang and Su Hai both (都) get a skirt.