I won’t be able to understand what you say, _____ you speak too quickly.
------How can I learn English well?------__________more speaking and listening.
Nobody except Lily and Lucy _________the park before. Only they can be our guides.
----What’s in your ________ hand? ------Nothing but a coin.
When you go to shows, ________ clean clothes.
To Lihai, the most important thing is _____to win a gold or a silver, _____ to take part.