11.This university has _______ a great deal since our last visit.
A.appeared B.altered C.approached D.admired
12.She is narrow minded and always _______ what other people have.
A. jealous B.owes C.misses D.envies
13.When he woke up from his dream, the frightened boy tried to _______ his mother’s arm.
A.grape B.grey C.grip D.grave
14.Mary has never been _______ a ship.
A.abroad B.aboard C.above D.absorb
15.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
11.B 12.D 13.C 14.B 15.C