The Great Wall is famous lots of visitors all over the world come to visit it every year.
.--- Is your sister a factory worker or a doctor? --- ________________.
--------- Where are my pens? --------- _________________.
—Is Lingling’s father from England? —. He is Chinese.
My mother’s favourite food eggs.
英语老师指着“Ff”问道:What’s this? 你应答:_______.