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: Some volcanoes are always ( 1 ) . . . . . . . . . . . . . . . . They are called active volcanoes . Mount Etna in Italy is an active ( 2 ) Sorine volcanoes have not erupted since prehistoric times . These are ( 3 ) . . . . . . extinct volcanoes . Most of the Hawaiian Islands are extinct volcanoes . These volcanoes ( 4 ) . . . . . . . . . . . . . . have a hot spot under them . They ( 5 ) . . . . . . . . . . . . . . . erupt anymore . .
Some volcanoes have not erupted for a long time , ( 6 ) . . . . . . . . . . . they could erupt again . These are called dormant volcanoes . Scientists try to figure out ( 7 ) . . . . . . . . . . . . volcanoes will erupt . Studying volcanoes is hard and dangerous work . Scientists drill into volcanoes . They ( 8 ) . maps of the inside of the volcanoes . They use satellites to study volcanoes ( 9 ) . . . . . … . . . . . space . Scientists have been able to predict . a few eruptions . But it is not ( 10 ) . . … . . . to tell what a volcano might do .
1 . A . erupting B . running C . going. D . firing
2 . A . mountain B . volcano C river D . hill
3 . A . named B . thought C . called D . said
4 . A . any longer B . any more C . not more D. No longer
5 . A . won ' t B . cannot C . should not D . may not
6 . A . and B . or C . but D. so
7 , A . where B . why C . that D. when
8 . A . do B . create C . build D. make
9 . A . in B . from C.into D. out of
10 . A . easy B . difficult C . able D. good
1 . A . erupting B . running C . going. D . firing
2 . A . mountain B . volcano C river D . hill
3 . A . named B . thought C . called D . said
4 . A . any longer B . any more C . not more D. No longer
5 . A . won ' t B . cannot C . should not D . may not
6 . A . and B . or C . but D. so
7 , A . where B . why C . that D. when
8 . A . do B . create C . build D. make
9 . A . in B . from C.into D. out of
10 . A . easy B . difficult C . able D. good
Etna is an active volcano. The volcano is on the island of Sicily.
A. Etna, which is on the island of Sicily, is an active volcano.
B. Etna which is on the island of Sicily, is an active volcano.
C. Etna, which is on the island of Sicily is an active volcano.
D. Etna, which is on the island of Sicily, is active volcano
“What’s your trouble?” my mother asked.
A. My mother wanted to know what my trouble was.
B. My mother asked what my trouble is.
C. My mother wanted to know what trouble is.
D. My mother asked me what was my trouble.
Đáp án: A
Dịch: Etna, trên đảo Sicily, là một ngọn núi lửa đang hoạt động.
Villagers in Mexico, for example, refused to leave their homes even when the scientists told them (23)___________ volcano above their village would erupt. It was because, as they explained, while it was not 100% percent sure that the volcano would (24) ________ , It was certain that if they left their homes, thieves would take away everything.
Now volcano (25) ___________ are taking a different way to saving lives, by changing the direction of the lava flow with three methods: setting explosives, building walls, and cooling the lava with water.
The most common one is setting explosives. (26) ________ bombs have not worked, explosives on the ground were used ( 27) _________ in Italy in 1996. Experts were actually able to block a flow of lava that was (28) __________ directly from Mount Etna to villages below.
23/ A. which B. that C. who D. whom
24/ A. stop B. continue C. arrive D. erupt
25/ A. scientist B. teachers C. experts D. professors
26/ A. Although B. Despite C. Because D. So
27/ A. succeed B. success C. successful D. successfully
28/ A. flowing B. running C. reaching D. going
1. Keeping the environment clean is yery important.
> It's very important to keep the environment clean
2. They will show the time machine to the public when they finish it.
> The time machine will be shown to the public when they finish it
3. They have given her a bunch of flowers.
-> A bunch of flowers has been given to her
4. Old car tires are recycled to make shoes and sandals.
-> People recycle old car tires to make shoes and sandals.
5. This textbook has sixteen units
.-> There are 16 units in this textbook
6. It's three years since I last spoke to her.
-> I haven't spoken to her for 3 years
7. Tam doesn't type as fast as she used to.
-> Tam used to type faster than she does now
8. " Please turn down the radio for me, " said my father.
-> My father asked me to turn down the radio for him
9. Lan will be fifteen next week.
-> It is Lan's 15th birthday next week
10. How long is it since you used the pen?
-> When did you start using the pen
IX/ Sắp xếp những từ dưới đây thành câu hoàn chỉnh.
1. stamps / a child / Minh / since / collected / was / has / he.
-> Minh has collected stamps since he was a child
2. tomorrow / can / not / we / somewhere /I/ so / working/ go / am.
I am not working tomorrow so we can go somewhere.
3. back /in /months /England / going / two / are / to / they.
They are going back to England in two months.
4. information / entertainment / also / is / TV/ only/but / not / bringing.
->TV is bringing not only information but also entertaiment.
5. struggle / on / always/nature / home/ life / at / is / the farm /with/a.
->At home on the farm, life is always a struggle with nature.
Dùng từ gợi ý viết thành câu
Mount etna/ Italy/active volcano
-> Mount Etna in Italy is an active volcano
scientists/try/figue out/ when volcanoes /ẻupt
-> Scientists try to figure out when volcanoes will erupt