My sister ____two hours doing her homework every day. A. takes B. spends C. costs
— ____ April 20th,2013, a terrible earthquake happened in Ya’an city, Sichuan.
Reading English newspapers can help you learn English _______.
There’s a policeman over there . Let’s ask him ________.
____ great picture! Who painted it?
—____ interesting the storybook is! —Yes. I have read it twice.