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(30)，希望对你的语法学习有所帮助！
291.This university has _______ a great deal since our last visit.
A.appeared B.altered C.approached D.admired
292.She is narrow minded and always _______ what other people have.
A. jealous B.owes C.misses D.envies
293.When he woke up from his dream, the frightened boy tried to _______ his mother's arm.
A.grape B.grey C.grip D.grave
294.Mary has never been _______ a ship.
A.abroad B.aboard C.above D.absorb
295.The modern camera lens may be coated with more than ten _______ for each piece of its glass.
A. levels B.stories C.layers D.formations
296.The thief was _______ by the police at the railway station.
A.carpet B.mined C.captured D.mounted
297.In fact, there is no _______ liberty in any country.
A.adequate B.absolute C.private D.practical
298.There is too much noise outside. I can not _______my attention on my work.
A.connect B.flat C.fill D.concentrate
299.While studying at U.C.L.A.,Mr.Wang _______ his old friend, whom he has not seen for nearly twenty years.
A.encountered B.whispered C.swung D.maid
300.The _______ production of engines in our factory has doubled this year.
A.manual B.annual C.amount D.alike
291.B
292.D
293.C
294.B
295.C
296.C
297.B
298.D
299.A
300.B
