学习语法首先要学习句子，因为句子是人类语言的核心，通过对句子的分析理解，可以更好的掌握语法。下面是小编整理的英语四级语法模拟练习(28)，希望对你的语法学习有所帮助！

　　271.How can we finish the work in the _______ of any other helpers?

　　A.era B.haste C.spare D.absence

　　272.The wounded soldiers' blood _______ the ground red at the front.

　　A.died B.dumped C.drawed D.dyed

　　273.There are two governments in this country. But neither of them is regarded as the _______ one by the other.

　　A.panel B.legal C.purple D.republic

　　274.The question then ________: What are we going to do when we graduate from the university?

　　A.raises B.arouses C.arises D.rises

　　275.The _______ between the two playing periods of a football game is only a few minutes.

　　A. internal B.reserve C.interval D.radium

　　276.What we need to learn is how to put theory into _______ when we begin our fieldwork here.

　　A.appearance B.application C.accomplish D.achievement

　　277.It is a _______ truth that man is the only animal that has the power to speak and reason.

　　A.worthy B.virtual C.universal D.indefinite

　　278.His speech _______ the young people to continue their study.

　　A.glanced B.delayed C.inspired D.created

　　279.The ground around here is mostly _______ and not very good for farming.

　　A.board B.clay C.kid D.wax

　　280.Some people say that education is the best _______ for children.

　　A. investigation B.organization C.investment D.origin

　　

　　270.A

　　271.D

　　272.D

　　273.B

　　274.C

　　275.C

　　276.B

　　277.C

　　278.C

　　279.B

　　280.C