Company policy states that, upon arrival, all employees are __________at the front desk.




A.to sign in
B.signing in
C.having to sign in
D.going to have to sign in

James had, __________, saved the manuscript of his first novel from the burning house.




A.lastly
B.at last
C.lately
D.at least

A.symbolic
B.internal
C.dimension
D.habitat

______(75)




A.conducted
B.guided
C.carried on
D.instructed

"You should have returned the book to me before I asked you to," the girl said to her
younger brother.




A.The girl blamed her brother for returning the book late.
B.The girl advised her brother to return the book early.
C.The girl told her brother to return the book when she asked.
D.The girl wanted to have the book returned to her brother soon.

According to the passage, the hydrosphere is NOT _______.




A.a source of natural resources
B.the part of the earth covered by water
C.responsible for all forms of life
D.in danger of freezing over

A.individual
B.extinction
C.opposition
D.universal

How can the boss act _________ nothing had happened?




A.therefore
B.so
C.if
D.as though

The phrase "coincided with" in line 7 is closest in meaning to _____.




A.was influenced by
B.happened at the same time as
C.began to grow rapidly
D.ensured the success of

It can be inferred from paragraph 1 that one important factor in the increasing importance of education in the United States was _____.




A.the growing number of schools in frontier communities
B.an increase in the number of trained teachers
C.the expanding economic problems of schools
D.the increased urbanization of the entire country