John is 140 centimeters tall. Peter is 130 centimeters tall .So John is _____ than peter
A:the tallest
B:shorter
C:taller
多音字注音,组词。
臂____ ____ 挣____ ____
____ ____ ____ ____
基因型
TTSS
TTss
TtSS
Ttss
TTSs
TtSs
比例
1
2
则双亲的基因型是( )
_______ good advice she provided! It did help me a lot!