giải giúp mình với nhé C. to do D. did,B. doing,18. Your mother's birthday is _____ 28" May, isn't it? D. of,B at C. on,19. He feels that we _____ him because he hasn't been to university.,C. look down on,A. look at B. look out,20. The last time I ____ to Brighton was in August. D. was going,B. have gone C. went,V..MMark the letter A, B, C, or D to indicate the part that is incorrect in each of the sentences.,21. Lisa wondered what her brother was keen on reading about natural wonders.,B C,A,22. When we were on holiday, we spent too many monsy.,A B c,VII. Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the,correct word that completes each blank.,Mount Everest (Mt. Everest) is the (23) _____ mountain in the world. It is 8,848 metres high. Mt. Everest was first,clmbed in 1953 by Edmund Hilary and Tenzing Norgay. Every year, a lot of pecple want to climb Mt. Everest,Itis very dangerous to climb Mt. Everest. The air is very (24) _____ and cold. Most people carry bottles,of syygen: they could dio without it. When the oxygen botties are empty, people throw them on the ground. (25),_____ strong winds rip their tents, people leave them behind. They do not have the energy to take the,Rebish away. They only have enough energy to go down the mountain (26) _____.,Rucbish is a terrible problem. Since people first began to climb Mt. Everest, they have left tons and tons of rubbish,on the mountain. Several groups have climbed the mountain just to (27) _____ the rubbish. When,peccle plan to climb the mountain, they have to plan to take away their rubbish.,23. A. higher B. high C. highest D. more higher,24. A. thìn B. pleasant C. thick D. light,25. A. Unless B. Until C. When D. Before,26. A. freely B. simply C. carefully D. safely,27. A. get out B. pick up C. take off D. turn down,VIII.Reaad hee olllwiigg assaaee and mar the eeterr A,BB, C, orD oonyour nsweer hhett toiinicatte th,correct answer to each of the questions that follow.,At 2,315 miles (3,726 kilometres), the Missouri River is nearly as long as the Mississippi River, into which it flows.,Together the Missouri and the Mississippi form one of the world's longest river systems.,There aro seven major dams and dozens of smaller dams on the Missouri. The dams use water from the river to,produce electricity. They also create reservoirs, or artificial lakes, behind them. The reservoirs store water that is,needed for cities and for irrigation of crops. Irrigation is important because most of the regions around the river,have a fairly dry climate.,In addition to producing electricity, the dams on the Missouri are also used to control the water level of the river,Sometimes water is held back to prevent floods. At other times, water is released to keep the water level high,enough for barges to float downstream.,By changing the natural flow of water in the Missouri, dams and reservoirs have altered the river's ecosystem.,They have affected the depth and temperature of the water in different parts of the river. Such changes have made,It iffccult for some species, or types, of plants, animals, and fish to survvve. A few willlife seecies in the region are,now endangered.,28. On the Missouri River, there are dozens of _____.,A. major dams B. small dams C. reservoirs D. crops,29. Why is it necessary sometimes to keep the water level high?,A. To produce electricity B. To prevent floods,C. To let barges float downstream D. To change the flow of water,30. The word "They" in the last paragraph refers to _____.,A. dams and reservoirs B. parts of the river,C. such changes D. some species,31. Which of the following is TRUE, according to the passage?,A. The Missouri Rivers longer than the Mississippi River.,B. The Missouri River flows into the Mississippi River.,C. The Mississippi River flows into the Missouri River.,D. Wildiife species in the Missouri region are dangerous.,32. What is the main idea of the text?,A. The Missouri River is the longest river in the world.,B. Barges float down the Missouri River because of the dams..,C. Dams on the Missouri River produce electricity and affect the river's ecosystem.,D. The Missouri River is an important water source for cities and farms.,IX. Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is CLOSEST in meaning,to the original one.,45

Question

giải giúp mình với nhé C. to do D. did,B. doing,18. Your mother's birthday is _____ 28" May, isn't it? D. of,B at C.  on,19. He feels that we _____ him because he hasn't been to university.,C. look down on,A. look at B. look out,20. The last time I ____ to Brighton was in August. D. was going,B. have gone C. went,V..MMark the letter A, B, C, or D to indicate the part that is incorrect in each of the sentences.,21. Lisa wondered what her brother was keen on reading about natural wonders.,B C,A,22. When we were on holiday, we spent too many monsy.,A B c,VII. Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the,correct word that completes each blank.,Mount Everest (Mt. Everest) is the (23) _____ mountain in the world. It is 8,848 metres high. Mt. Everest was first,clmbed in 1953 by Edmund Hilary and Tenzing Norgay. Every year, a lot of pecple want to climb Mt. Everest,Itis very dangerous to climb Mt. Everest. The air is very (24) _____ and cold. Most people carry bottles,of syygen: they could dio without it. When the oxygen botties are empty, people throw them on the ground. (25),_____ strong winds rip their tents, people leave them behind. They do not have the energy to take the,Rebish away. They only have enough energy to go down the mountain (26) _____.,Rucbish is a terrible problem. Since people first began to climb Mt. Everest, they have left tons and tons of rubbish,on the mountain. Several groups have climbed the mountain just to (27) _____ the rubbish. When,peccle plan to climb the mountain, they have to plan to take away their rubbish.,23. A. higher B. high C. highest D. more higher,24. A. thìn B. pleasant C. thick D. light,25. A. Unless B. Until C. When D. Before,26. A. freely B. simply C. carefully D. safely,27. A. get out B. pick up C. take off D. turn down,VIII.Reaad hee olllwiigg assaaee and mar  the eeterr A,BB, C, orD oonyour  nsweer hhett toiinicatte th,correct answer to each of the questions that follow.,At 2,315 miles (3,726 kilometres), the Missouri River is nearly as long as the Mississippi River, into which it flows.,Together the Missouri and the Mississippi form one of the world's longest river systems.,There aro seven major dams and dozens of smaller dams on the Missouri. The dams use water from the river to,produce electricity. They also create reservoirs, or artificial lakes, behind them. The reservoirs store water that is,needed for cities and for irrigation of crops. Irrigation is important because most of the regions around the river,have a fairly dry climate.,In addition to producing electricity, the dams on the Missouri are also used to control the water level of the river,Sometimes water is held back to prevent floods. At other times, water is released to keep the water level high,enough for barges to float downstream.,By changing the natural flow of water in the Missouri, dams and reservoirs have altered the river's ecosystem.,They have affected the depth and temperature of the water in different parts of the river. Such changes have made,It iffccult for some species, or types, of plants, animals, and fish to survvve. A few willlife seecies in the region are,now endangered.,28. On the Missouri River, there are dozens of _____.,A. major dams B. small dams C. reservoirs D. crops,29. Why is it necessary sometimes to keep the water level high?,A. To produce electricity B. To prevent floods,C. To let barges float downstream D. To change the flow of water,30. The word "They" in the last paragraph refers to _____.,A. dams and reservoirs B. parts of the river,C. such changes D. some species,31. Which of the following is TRUE, according to the passage?,A. The Missouri Rivers longer than the Mississippi River.,B. The Missouri River flows into the Mississippi River.,C. The Mississippi River flows into the Missouri River.,D. Wildiife species in the Missouri region are dangerous.,32. What is the main idea of the text?,A. The Missouri River is the longest river in the world.,B. Barges float down the Missouri River because of the dams..,C. Dams on the Missouri River produce electricity and affect the river's ecosystem.,D. The Missouri River is an important water source for cities and farms.,IX. Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is CLOSEST in meaning,to the original one.,45

Accepted Answer

Here are the answers:

18. C. on
19. C. look down on
20. C. went

23. C. highest
24. C. thick
25. C. When
26. D. safely
27. B. pick up

Here are the answers to your questions:

28. B. small dams
29. C. To let barges float downstream
30. A. dams and reservoirs
31. B. The Missouri River flows into the Mississippi River.
32. C. Dams on the Missouri River produce electricity and affect the river's ecosystem.