Do you know where _________ some maps?A、can I buy B、can buy C、I can buy
We read 10 ,206 like this________.
There are ____ floors in this building, and my flat is on the ____ floor.
---Let’s go out to play football, shall we? --- OK, I _______.
She often helps her mother ______ housework at weekends.
--- What is your uncle? ---___________.