THIS ARTICLE IS ABOUT A. JOURNALISM IN AMERICA.B. THE LIFE OF JOSE...

35. This article is about

a. journalism in America.

b. the life of Joseph Pulitzer.

c. the Pulitzer prize.

d. B and C together.

III. Chọn một đáp án trong số A, B, C hoặc D điền vào mỗi chỗ trống để hoàn thành

đoạn văn sau.

DO ALL VOLCANOES ERUPT ?

Some volcanoes are always (36) _____________. They are called active volcanoes.

Mount Etna in Italy is an active (37) _____________. Some volcanoes have not erupted

since prehistoric times. These are (38 _________ extinct volcanoes. Most of the Hawaiian

Islands are extinct volcanoes. These volcanoes no longer have a hot spot under them. They

can not erupt anymore. Some volcanoes have not erupted for a long time, but they could

erupt again. These are called dormant volcanoes. (dormant : temporarily inactive)

Scientists try to figure out when volcanoes will erupt. Studying volcanoes is hard and

dangerous work. Scientists drill into volcanoes. They make maps of the inside of the

volcanoes. They use satellites to study volcanoes (39) _____________ space. Scientists

have been able to predict a few eruptions. But it is not (40) ___________to tell what a

volcano might do.