问题详情：
By the 1850s Noah Webster’s first book was selling one million copies a year , ____ it one of the most popular school books ever .
A. make B. made C. making D. to make
【回答】
C
知识点：非谓语动词
题型：选择题
相关文章
![JustOneDrinkThere’sasmallcrossbythesideofHighway128,ne...]( "JustOneDrinkThere’sasmallcrossbythesideofHighway128,ne...")
JustOneDrinkThere’sasmallcrossbythesideofHighway128,ne...![Mike’sneverwillingtochangeanyofhisopinions.It’snouse]( "Mike’sneverwillingtochangeanyofhisopinions.It’snouse")
Mike’sneverwillingtochangeanyofhisopinions.It’snouse![Socialnetworkingisn’tonlyfortheunder40s.Morethan25perce...]( "Socialnetworkingisn’tonlyfortheunder40s.Morethan25perce...")
Socialnetworkingisn’tonlyfortheunder40s.Morethan25perce...![HereisBooked．net’sselectionofthestrangesteventsworldwi...]( "HereisBooked．net’sselectionofthestrangesteventsworldwi...")
HereisBooked．net’sselectionofthestrangesteventsworldwi...![EveryoneknowsEnglishisoneofthemostimportantsubjectsi...]( "EveryoneknowsEnglishisoneofthemostimportantsubjectsi...")
EveryoneknowsEnglishisoneofthemostimportantsubjectsi...![TheBlogofRosie TheWeekendByRosie|June6,2016Hi!I’monvaca...]( "TheBlogofRosie TheWeekendByRosie|June6,2016Hi!I’monvaca...")
TheBlogofRosie TheWeekendByRosie|June6,2016Hi!I’monvaca...![―I'msorry，butsmokingisnotallowedinthissectiononthetrain...]( "―I'msorry，butsmokingisnotallowedinthissectiononthetrain...")
―I'msorry，butsmokingisnotallowedinthissectiononthetrain...![(2018·浙*高考)StevenSteinlikestofollowgarbagetrucks.Hisstr...]( "(2018·浙*高考)StevenSteinlikestofollowgarbagetrucks.Hisstr...")
(2018·浙*高考)StevenSteinlikestofollowgarbagetrucks.Hisstr...
