The celebration of National Hugging Day has moved beyond America’s borders. It seems the day might ____ and start in other countries.A. hold on B. count onC catch on D. take on
____ wide spread of H1N1 is _____ challenge for the whole world. Confidence, cooperation and responsibility are keys to overcoming it.
Would you like to ______ us? We are going to _____ the school’s 20th anniversary celebration.
Great Expectations is __ in England in the early 1800s.
–I’m glad to be offered the job. Shall I start tomorrow? – ______. See you tomorrow.
Yesterday I was invited to the dinner at .