I’m very proud of that Beijing is one of __________ cities in the world.
I often laugh when I see my grandma learning pop songs. But she says,“One is never _____ old to learn.’’
---Ipreferspeaking to listeningin English learning.--- Oh, really! I think you should be good at ________ of them.
--- Oh, I’m thirsty. Mum, can I have the milk on the table?--- No, it smells ______.
--- Having many helpers makes a task easier and faster to complete.--- I think so. ________.
Don’t try to do everything at once. Take it a bit ________.