—Why do English people talk so often about the weather when they start a conversation?—Well, it’s probably because the weather is a(n)________ topic.
At present robots are common in industry and perhaps they will soon be common in home.
I wonder what it feels like to be one of really rich . The Blacks already have three Rolls Royce and now they are buying forth .
—Daddy, which of these smart hats do you like best in the hat shop? —__________. They are both expensive and less warm-keeping.
As time ________ on, Sally began to wonder if Bruce ________ Bilk’s new poem called Tabled’ Hute.
—How are things going? —The disabled _________ no relatives in Guangzhou ________ by the volunteers, who will graduate from Zhongshan University next year.