1. Alexander Fleming, __________ received the Nobel Prize in 1945.
A. who discovered penicillin C. he discovered penicillin
B. which discovered penicillin D. that discovered penicillin
2. John James Audubon, who was a naturalist and an artist, wrote great work __________ called “Birds of America”
A. which it is B. which is C. whom is D.is
3. Immigrants __________ after I860 settled mainly in large cities.
A. which came to America C. came to America
B. they came to America D. who came to America
4. Hawaii, which is a part of a group of islands, __________ active volcanoes.
A. that has B. which has C. has D. who has
5. In the ear, just above the cochlea, there are three small semicircular canals ________ as an organ of balance.
A. that function together C. are functioning together
B. function together D. they function together
6. Amsterdam, Holland, which is sometimes called Venice of Northern Europe __________.
A. which has many canals C. with many canals
B. it has many canals D. has many canals
7. The Egyptians constructed walls and embankments __________ marvels even today.
A. they are considered C. are considered
B. which are considered D. who are considered
8. Ernest Hemingway, a novelist and short-story writer, developed a prose style __________.
A. who influenced an entire generation of authors
B. influenced an entire generation of authors
C. that influenced an entire generation of authors
D. has influenced an entire generation of authors
9. The man______________ we consider our leader had much experience in climbing mountains.
A. who B. whose C. whom D. A & C correct
10. The artist ____________name I couldn’t remember was one of the best I had ever seen.
A. who B. whose C. that D. A & C correct