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课时作业(六)UNIT5
答案解析P1
Period One Topic Talk&Lesson1一Comprehending(限时:35分钟)
I.阅读
2.According to the chart,how many tsunamis have
见
struck Japan?
There are a lot of strong tsunamis because of
A.Two.
B.Five.
the size of the ocean and large earthquakes there.
C.Six.
D.Four.
In open seas tsunamis are only one or two metres
3.According to the chart,where did the second-
high.But when they are near the land,they can be
worst tsunami happen?
as high as six or seven metres.
A.In Northern Chile.B.In Nankaido,Japan.
Houses and cars near the sea can be swept
C.In Indian Ocean.
D.In South China Sea.
away by these big waves.Because tsunamis move
B
fast and can travel to the other side of the sea
Having lived in California until 1970,my
within one day,they may affect a lot of places.
family has felt a number of earthquakes.We have
Do you know the worst tsunamis in history in
been fortunate,however,to have suffered no
the world?Look through the following list.
bodily harm or property damage.
Worst tsunamis
There is a website that lists all California
earthquakes recorded from 1769 to the present.
Location
Year
Deaths
The site lists the dates and times as well as the
Indian Ocean
2004
150,000
magnitude(震级)and the exact location of any
South China Sea
1782
40,000
quake that measured more than 6.0.There are
South Java Sea
1883
36,500
only a few quakes that stand out in my memory
Tokaido-Nankaido,Japan
1707
30,000
and,luckily,none is shown in the website.So,my
Sartriku,Japan
1896
26,360
personal experiences with earthquakes might be
Northern Chile
1868
25,674
considered insignificant.
Southwest Kyushu Island,Japan
1792
15,030
There are three earthquakes that are difficult
Moro Gulf,Philippines
1976
8,000
to forget.The first one was in 1955 and our oldest
Tokaido-Kashima,Japan
1703
5,233
daughter was walking with me in our backyard in
Nankaido,Japan
1605
5,000
Redwood City in California.As the shaking became
1.What kind of people is the
passage
mainly
stronger I held her to me with one a