The woman sitting next to me ________ very nervous, for she had never travelled by air.

-- May I speak to your manager Mr. Williams at five o’clock tonight?--I’m sorry. Mr. Williams _______ to a conference long before then.”

—How long _____ he ______ in the USA?—Three years. But he never regrets coming back to China.

—The soup         too much salt．—I’m sorry, sir．I’ll change it for you．

A lot of people often forget that oral exams ______ to test our communicative ability．