You may find the key to the math problem on page 107．—Ah, it’s so simpleI wonder why I _____ of that

I really _____ words with which to express my thanks. [ ]

Her speech made a great impression ________ the audience.[ ]

I won’t go to the cinema tonight, I_______ watch the chat show. It’s more exciting.

_____ really matters is not whether you will succeed or not, but rather whether you will try your best