His hobby is ______ singing ______ dancing. It’s drawing.
— I have ______ in learning chemistry. Could you help me with it?— Sure, I’d love to.
----Why did you vote for Maggie?----Because she is very ________. She always shares things with others.
It’s very convenient ______ us to buy train tickets now because we can buy them either from the station or on the Internet.
— Alice, I can’t find my bike.— Don’t worry. I saw ______ black one under the tree. Is it yours?
--- My math teacher said I was too lazy.--- ______________. You should work harder.