—Why do you like this TV program?—_________ it’s very interesting and exciting.A. Though B. Because C. So
________ you practice, ________ you can understand.
My father ________ get up late, but now he ________ getting up early.
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.