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Improper accounting for inflation has not often caused major errors in forestry investment analysis.
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第4题
A.improper
B.adequate
C.unexpected
D.excessive
第7题
第8题
Which of the following is NOT among the "improper ways" mentioned in the passage?().
A.They don't know where best to place the child.
B.They don't have the safety equipment for the child.
C.They don't use the proper restraint for the kid's age and weight.
D.They don't install the safety seats properly.
第9题
The statement which has not been mentioned in the passage is______
A.business, cards are a vulgarization of the nineteenth—century social calling card
B.The calling card system was especially cherished by these who made no distinction between manners and mere form
C.most people thought it improper to use business cards for social purposes
D.everyone makes his living by selling something