what their friendships are based upon, the important thing toremember is bothof them are friendships.

Knowledge and learning are important if we want to be successful, but they may also ______ our thinking.

I was just about to jump into the river________the guide stopped me saying “Dangerous”．[ ]

How foolish I was!— ________ you have realized that，stop blaming yourself

Can you tell me when the plane _______ to Hong Kong this evening