例句：
Sarah and Ella have been friends for seven years.
薩拉和埃拉已經(jīng)是7年的朋友了。
Audrey looked at me in disbelief.
奧德麗懷疑地看著我。
She had an inspiration, "Could we take Janice?"
她靈機一動，“我們可以帶珍妮斯嗎？”
Devin Harris may have had the most honest answer: "I have no idea".
哈里斯誠實的回答：“我不知道。”