What______ pity that you couldn't go to the party!（　　）

A．aB．anC．theD．/

﹣Is that your father？

﹣No， he is my_____．He is my father's twin brother．（　　）

A．brotherB．grandpaC．uncleD．cousin

There's______ wrong with the engine﹣it's making strange noises．（　　）

A．nothingB．anythingC．everythingD．something

It was a hundred times____ than I'd expected．（　　）

A．FunB．more fun

C．the most funD．funny

In which of the following pictures is the dog behind the sofa？（　　）

A．B．

C．D．