---How did you find the albums ’ Music Voyager’ and ’Heaven’ by JJ Lam?--- Wonderful. It’s ____ worth ________.

His parents，_________，did not look after him very well—the elbows of his jacket were patched and his boots were badly worn.

To be an astronaut, you must not only be strong in mind, but also be sound mentally and___.

--- You should have gone to see the film. It’s very moving. ---______, we arrived too late to catch the last bus. 

 He said it was _____ impossible to buy the novel which was _____ worth reading.