WORD FORMATIONComplete each of the following sentences with the proper form of the word in brackets.
（caution）She opened the doorso as not to wake the baby.
（afford）Radio exposed a wider audience to country music while new, relatively inexpensive recording technology made records available atprices.
Pleaseme of any change of address.（advice）
He wears glasses because he has bad.（see）
We're immenselyto learn of your success.（excite）
He built up a successful business but it was all done at theof his health.（expensive）
Hisbrought complete silence to the room.（arrive）
Jim took greatin his gold watch.（proud）
（agree）He said it would rain, but Iwith him——I was sure it wouldn't rain.
This troupe consists of five singers, ten dancers and fifteen.（music）
Alittle car is flying to a bridge.（speed）
You have nobut to obey the order.（choose）
（commercial）They have made their fortunes from industry and.
（complain）The most commonis about poor service.
（complicate）The instructions look very.
（comfort）I couldn't sleep because the bed was so.
（compare）The second half of the game was dull bywith the first.
（collect）Hisof plants contains many rarities.
（choose）He showed great discrimination in hisof friends.
（compete）Graduates have to fight for jobs in a highlymarket.
so as not to wake the baby.