grammar1.
1.Nothingwasfoundbut___broken.
A.theroomwindowB.theroom’swindow
C.theroomofthewindowD.thewindowofroom
2Lastmonth,hewroteme___letter.
A.a1000-wordB.1000words
C.a1000-wordsD.1000words’
3.Hisisn’tfitforthework.Pleasegetme___.
A.somethingelseB.somebodyelse
C.someoneelse’sD.somebody’selse
4.Doyouknowhowlarge___is?
A.populationofChinaB.Chinesepopulation
C.ChinapopulationD.China’spopulation
5.Hehad___sleepyesterday.
A.agoodnightB.agood-night
C.agoodnight’sD.good-night’s
6.Theysaythatthemeetingwillbe___.
A.ofveryimportantB.greatimportance
C.ofgreatimportanceD.greatimportant
7.I’mgoingtocallat___thisevening.
A.MrBlackB.theBlacks
C.MrBlack’sD.Blacks’
8.WhatDarwinsaidwasanattackonpeople’sreligious___.
A.beliefB.beliefs
C.beliefsD.believs
9.Youhavetomake___foryourjourney
A.preparingB.preparation
C.apreparationD.preparations
10.Youhaveworkedouttheplanandnowwemustputitinto___.
A.fallB.reality
C.practiceD.deed
11.Scientistsarewatchingfortheearliest___ofharmful___ontheworld’sweather.
A.signs;effectsB.marks;affect
C.tracks;affectionsD.instance;effections
12.Theseyoungpeoplearenowmakinganactive___tosavetheoldtemple.
A.partB.effort
C.decisionD.plan
13.Youneedmore___tokeepfit.
A.practiceB.train
C.exercisesD.exercise
请说一下为什么选这个,谢谢