—When did the terrible earthquake happen in Ya’an Sichuan?—It happened ________ 8:02 ________ the morning of April 20th,2013.
Old Henry lives ________but he doesn’t feel________.
That’s a tall building, and there are ________ rooms on ________ floor.
If you don’t understand the word, you can ________ in a dictionary.
–Did Tom know ________? --I’m not sure.
He was ________ weak ________ he couldn’t go on working.