When a consumer finds that an item she or he bought is faulty or in some other way does not live up to the manufacturer's claim for it, the first step is to present the warranty(保单), or any other records which might help, at the store of purchas

A.Hope I don't look too different.

B.Come on, you' re just trying to be polite.

C.Donna's wedding is tomorrow, isn’t it?

D.I had it done just yesterday.

A. Continue you walking.

B. Keep going straight

C. Go along

D. Go on walking

A. How

B. What do you think

C. Anything serious

D. What's the big deal

A. enter

B. had entered

C. to enter

D. entered

A.let out B.took care C.made sure D.made out

A.turn up B.fix up C.set up D.make up

A. three times B. three times as much as

C. three times as much D. three times much as

A. than B. when C. while D. as

A. in that B. in order that C. in case D. even though

A. in case B. in case of C. in order that D. for fear of