6.-What do you know about Vancouver?-It's_________host city of the 2010 Winter Olympic Games, and it is also home to North America's_________second biggest Chinatown.
Though ________ money, his parents managed to send him to school. A. lacked B lacking of C. lack of D. lacking
He always brings me a pretty gift ____ he comes to visit me. A by the time B sometimes C every time D at times
. The report about the ______ surprised all the ______.
. Reading this instructive book, ___________ .
Five books on the shelf are found ______.