剑桥少儿英语二级A册第十一单元第九题怎么做?
问题描述：
剑桥少儿英语二级A册第十一单元第九题怎么做?
Cross out the letters that are the same as the first letter of the things in the boxes.the letters left spell a word.
What is it?
It's( )
提示:
egg
watch
goat
cat
snake
horse
答
goat