It's to stick your chopsticks into your food while having dinner.
I'm sorry.I won't do that again.( )
A.kindB.politeC.rudeD.proud
Class is over. It’s time ______ you ______ a rest.
Ty to sing more English songs , and you will find it interesting _______ a foreign language.
We all need partners _______.
The river is too wide for the swimmers _______________.
I am happy with my old friends today.