Although; on
Though; in
Despite; in
Because of; on
第1题：
A.on
B.for
C.of
D.to
第2题：
1． —When do you have history?
—_______10:00．
A．on
B．In
C．At
D．For
第3题：
A.With, on
B.to, in
C.with in
D.To, with
E.To,on
第4题：
although the united states has produced most commercial films in the 20th century, movies did not originate in america. ()
第5题：
The only thing I have is this bill()the publisher’s name and address
A、 with…on
B、 by…in
C、 in…on
第6题：
Many modern critics of American literature have called Mark Twain, born Samuel Clemens, ______.
A. as America's greatest writer
B. was America's greatest writer
C. America's greatest writer
D. to have been America's greatest writer
第7题：
A、What/on
B、What/for
C、Where/in
D、Who/for
第8题：
A.on
B.in
C.at
D.from
第9题：
A、because they don't have what they actually want
B、no beautiful young ladies showed up
C、steamed fish with all the little bones left in
D、too many children making noises
第10题：
A.Los Angeles
B.Philadelphia
C.Chicago
D.California