---Who would you like to buy the coat _______?---I'd like to give it to my brother _______ a present.
You must keep your eyes _____, let’s begin the game.
Thanks for ________ the secret ________ me.
When we practice speaking English, we often end up ______in Chinese.
Would you mind me how English words? A. tell; to remember B. telling; remember C. telling; to remember
---People are not allowed __________in the cinema. ---But they will allow ___________in the restroom.