--- And then the ________ wind blew the roof off.
--- Oh, you must have been ________.
| A．frightened, frightened | B．frightening, frightened |
| C．frightened, frightening | D．frightening, frightening |
Idioms are used all the time and unless you recognize when an idiom is being used, what you read or hear ______ can easily be misunderstood
| A．spoken | B．speaking | C．speak | D．be spoken |
Mr. Smith went to a bookstore, where a lot of books were .
| A．produced | B．invented | C．housed | D．disappeared |
Having concentrated for a long time he ____ his work, made some coffee and talked with his colleagues.
| A．put on | B．put aside | C．put off | D．put back |
----- Are you going to leave now ?
----- you would prefer me to stay here.
| A．When | B．Although | C． If | D．Unless |
--- I like football.
---______ my sister and me.
| A．So do | B．So are | C．So did | D．So it is with |