user-avatar
171604097421939
2 năm trước
cám ơn trước nha. các bạn giúp mình với?bản km..............mm
Thích Trả lời Chia sẻ

Các câu hỏi liên quan

B. Synonym: 1. Sperm whale population are at risk due to hunting. A. in extinction​B. in danger C. on the decrease D. in fewness 2. Some marine animals are dangerous to humans. ​a. living in the mountain b. living in the ocean c. living in the forest​ d. living in the house 3. The new laws to conserve wildlife in the area will come into force next month a. protect​​b. pollute​​c. destroy​​d. eliminate 4. Water pollution is more and more serious due to the tests of nuclear weapons in the seas and oceans A. circulation​B. environment C. elimination D. contamination 5. The cattle drank from a river polluted with toxic chemicals. A. waste​​B. colorless​​C. odorless​​D. poisonous 6. Man and animals need a constant supply of water to live A. regular B. rare​C. short​D. inadequate 7. This park is the orphanage where lots of orphaned and abandoned animal are taken care of A. looked after​​B. involved in​​C. dealt with​​D. moved in 8. Try to eliminate fatty foods from your diet. ​a. limit​b. get rid of c. move​d. add 9. This channel allows rainwater to run off. ​a. keep inside​b. move around c. flow into d. flow out of 10. Water can be held on the land by vegetation. a. plants used as food b. grown trees c. the growth of plants d. plants and trees C. Antonym: 1. The floor was covered in tiny pieces of paper. a. unimportant b. many​c. very large​d. extremely small 2. If modern technology did not exist, we would never have such precious information. ​a. valueless b. expensive c. confidential​d. detailed 3. The cattle drank from a river polluted with toxic chemicals. A. waste B. colorless C. odorless​D. harmless 4. The earth is being threatened and the future looks bad. A. done ​ B. made ​ C. defended​ D. varied 5. Fruit and vegetables grew in abundance on the island. The islanders even exported the surplus. A. sufficiency​B. excess​C. large quantity​​D. small quantity 6. We’d better speed up if we want to get there in time. A. turn down ​B. slow down​C. put down​D. lie down 7. Rapid run-off would cause frequent floods and leave little water during fry seasons. ​A. Bad​B. Weak​C. Slow​D. Ugly 8. We cannot clean up our polluted rivers and seas overnight. ​A. loved​B. purified​C. honored​D. respected 9. Be a smart shopper, choose your seafood responsibly. ​A. soft​B. weak​C. untidy​D. stupid 10. The best time to visit is during the dry season, from October to April, when the hard forest rain is over. ​A. wet​B. engaging​C. obvious​D. cordial II. Phonetics A. Choose the word whose underlined part is pronounced differently for the others: 1. A. clear B. idea C. reason D. dear 2. A. square B. casual C. actually D. usual 3. A. here B. where C. there D. share 4. A. study B. dry​ C. variety D. rainy 5. a. pine​ b. psychology​ c. plane​ d. pick 6. A. debt B. able​ C. football D. trouble 7. A. dear B. clear C. year D. bear 8. A. words B. reviewers C. describes D. types 9. A. failed B. reached C. absorbed​ D. solved 10. A. invited B. attended C. celebrated​ D. displayed 11. A. removed B. washed​ C. hoped​ D. missed 12. A. parks B. trees C. caves​ D. contains 13. A. watches B. sites​ C. houses​ D. dishes 14. a. hands ​ b. parents ​ c. chores d. boys 15. a. brothers ​ b. weekends ​ c. problems ​ d. secrets 16. A. group B. tour C. actual D. poor 17. A. heavy B. weather C. ideal D. jealous 18. A. found B. south​ C. mountain​ D. wound 19. A. located B. formed​ C. threatened​ D. agreed 20. A. medicine B. protect​ C. species​ D. never

I. Vocabulary: A. Choose the best option: 1. A___ is a large area of sea that is partly surrounded by land. A. earth B. seabed C. gulf D. sea 2. Scientists have been able to ___ the life of plants and animals that live under the sea. A. investigation B. investigating C. investigable D. investigate 3. ___ is a term that refers to the existence of different kinds of animals and plants which make a balanced environment. A. biodiversity B. pesticide C. submarine D. organism 4. With………..technology we have now made important discoveries about the biodiversity of marine life. A. modernize B. modern C. modernization D. modernity 5. Some plants and animals depend …….the bottom of the sea like starfish. A. from B. in C. on D. to 6. We should do something immediately to save the Earth ______ being destroyed A. from B. for​C. in​D. at 7. Man is doing harm____________ the environment A. on B. in​C. for​D. to 8. Many people are very concerned about the ___________of the rainforests A. destroy B. destruction​C. destructive​D. destructively 9. Cuc Phuong National Park is ______ 160 km South West of Ha Noi. A. lied​​B. established​​C. abandoned​​D. located 10. The new job will provide you with _______ experience. ​A. value B. valued​ C. valuable​D. invaluable 11. The charity is totally dependent _____ money from the public. A. from​​​B. in​​​C. upon​​D. with 12. The _______ of booking tickets in advance is that you get better seats. A. advantage B. disadvantage C. advantageous D. advantageously 13. _________ is the movement of something around a closed system. ​A. environment ​B. circulation​C. hydroelectric​D. variety 14. We are now facing the possible________ of several rare species. ​A. danger​B. variety C. existence​D. disappearance 15. Carnivores are animals which ......... A. live on the bottom ​B. eat meat C. eat plants D. swim very fast 16. Whales, seals are examples of ........... animals A. river B. tiny C. marine D. land 17. The life ......... of sperm whale can be up to seventy years A. distance B. period C. length D. span 18. These birds _____ to North Africa in winter. A. settle B. go ​ C. relocate ​D. migrate 18. Acid rain has caused severe _______ on the hillside. ​a. erosion b. pollution c. destruction ​d. floods 19. A large hydroelectric __________was built on the River Danube. ​a. power​b. dam c. bank​d. wall 20. _________is concerning or producing electricity by the power of falling water. a. hydroelectricity b. contamination c. circulation d. biodiversity 21. A state of being polluted is called ____________ a. contamination b. environment c. samples d. existence 22. Her _______ of English grammar is very extensive. ​A. know B. knowable C. knowledge​D. knowing 23. Endangered animals should be bred in _________ areas. A. conservative​​B. conservable​​C. conservation​D. conservancy 24. Many rare…….. of animals are in danger of extinction. A. species ​​B. classes ​​C. being ​​D. pairs 25. The heavy rain has caused ……….. in many parts of the country. A. crops ​​B. floods ​​C. water ​​D. soil

2018 © Loga - Không Ngừng Sáng Tạo - Bùng Cháy Đam Mê
Loga Team