八年级英语期末考说明文完形填空技巧卷，2025版，词汇理解提升
一、词汇理解
要求：在空格处填入适当的单词，使句子意思完整、通顺。
1.The_______ofthenewtechnologyhasgreatlyimprovedourworkefficiency.
A.applicationB.applicationC.applianceD.application
2.The_______ofthestoryisthathardworkalwayspaysoff.
A.titleB.contentC.conclusionD.introduction
3.Sheisvery_______andalwayswillingtohelpothers.
A.ambitiousB.ambitiousC.ambitiousD.ambitious
4.The_______ofthebookistoprovidereaderswithbasicknowledgeofEnglishgrammar.
A.purposeB.purposeC.purposeD.purpose
5.Hehasa_______ofplayingchessformanyyears.
A.habitB.habitC.habitD.habit
6.The_______oftheexperimentwastotesttheeffectofthenewdrugoncancercells.
A.purposeB.purposeC.purposeD.purpose
7.Sheisvery_______andalwaystriesherbesttoachievehergoals.
A.ambitiousB.ambitiousC.ambitiousD.ambitious
8.The_______ofthebookistointroducethebasicconceptsofphysicstoreaders.
A.purposeB.purposeC.purposeD.purpose
9.Hehasa_______ofreadingformanyyears.
A.habitB.habitC.habitD.habit
10.The_______ofthestoryisthatkindnessisalwaysrewarded.
A.titleB.contentC.conclusionD.introduction
二、句子改写
要求：将下列句子进行改写，要求意思不变，句型正确。
1.Theteacheraskedustohandinourhomework.
A.Wewereaskedbytheteachertohandinourhomework.
B.Wewereaskedbytheteachertohandinourhomework.
C.Theteacheraskedustohandinourhomework.
D.Theteacheraskedustohandinourhomework.
2.Hehasnevervisitedhisgrandparentssincehewasachild.
A.Sincehewasachild,hehasnevervisitedhisgrandparents.
B.Sincehewasachild,hehasnevervisitedhisgrandparents.
C.Hehasnevervisitedhisgrandparentssincehewasachild.
D.Hehasnevervisitedhisgrandparentssincehewasachild.
3.Thesunrisesintheeastandsetsinthewest.
A.Thesunrisesintheeastandsetsinthe