.--- Is your sister a factory worker or a doctor?
--- ________________.
A．Yes, she is B．No, she isn’t C．A factory worker D．Yes, she is a doctor
--------- Where are my pens?
--------- _________________.
A．These are on the desk B．They’re on the desk
C．It’s on the desk D．there’re on the desk.
—Is Lingling’s father from England?
— . He is Chinese.
A．Yes, he is B．No, she isn’t C．Yes, she is D．No, he isn’t
My mother’s favourite food eggs.
A．be B．are C．is D．/
英语老师指着“Ff”问道：What’s this? 你应答：_______.
A．This is “Ff ” B．It’s “Ff” C．Thank you D．That’s “Ff”
-_______students are there in your class, Mr Li? -Fifty.
A．How old B．How much C．How many D．What
