Name: Class: ONE PERIOD TEST 1 (THE SECOND SEMESTER) Mã 132 Câu 1: Choose the best answer: Scientists are doing research to investigate the seabed. A. the creatures in the sea B. the water of the sea C. the floor of the sea D. the bed under the sea Câu 2: Choose the best answer: ______ covers one third of the Earth’s surface. A. The Pacific, that is the world’s largest ocean B. The Pacific which is the world’s largest ocean C. The Pacific, where is the world’s largest ocean D. The Pacific, which is the world’s largest ocean Câu 3: Choose the best answer: But for your collaboration, I ______ in my project last year. A. could not succeed B. should not have succeeded C. could not have succeeded D. cannot be succeeded Câu 4: Choose the best answer: "Did the teacher explain the math problems to you?" "Yes. Now I ………. them better." A. understanding B. understand C. had understood D. understood Câu 5: Choose the best answer: The first turtles ______ about 200 million years ago. A. are believing to be existed B. believed to exist C. believed to be existed D. are believed to have existed Câu 6: Choose the best answer: When I ………. you tomorrow, I'll give you my answer. A. would see B. saw C. will see D. see Câu 7: Choose the best answer: Those scientists are doing research on sharks, __________ A. carnivores B. which are carnivores C. being carnivores D. that are carnivores Câu 8: Choose the best answer: . ………. you mind if I left the door open? A. Do B. Will C. Would D. Should Câu 9: Choose the best answer: He is easy to get angry. He is ______ A. bad-tempering B. bad-temper C. bad-tempered D. badly-tempered Câu 10: Choose the best answer: The thieves had expected the painting was ………. , but, in fact, it was worthless. A. precious B. false C. helpless D. useless Câu 11: Choose the word which has the underlined part pronounced differently from the rest. A. disturb B. touch C. left D. patient Trang 1/5 Câu 12: Choose the best answer: Sperm whales, which are carnivores, are the biggest animals on earth. A. animals that eat insects B. animals that eat meat C. animals that eat plants D. animals that eat grass Câu 13: Choose the best answer: _____ means that their body temperature changes with their surroundings. A. That is turtles are cold-blooded, which B. Turtles are cold-blooded, that C. Turtles are cold-blooded, which D. Turtles are cold-blooded, and Câu 14: Choose the best answer: Without plants, most water _____ as soon as it falls, taking away valuable soil. A. will run off B. would run off C. should run off D. are running off Câu 15: Choose the best answer: What a beautiful view! You ………. take a photograph! A. will B. would C. should D. need Câu 16: Find the underlined part in each sentence that should be corrected. My father advised me to avoid to travel to work in rush hour. A B C D Câu 17: Choose the best answer: Water pollution ______ more and more serious if there ______ the tests of nuclear weapons in the seas and oceans. A. would not be / was not B. will be / were not C. would not have been / had not been D. will not be / are not Câu 18: Find the underlined part in each sentence that should be corrected.When we got to the theater, the play had started and all the seats I have been taken. A B C D Câu 19: Choose the best answer: Dolphins are the most intelligent animals ______ A. which I have ever known B. I have ever known C. whom I have ever known D. whose I have ever known Câu 20: Choose the best answer: Plants and animals, however small or huge, ………. to the biodiversity of the ocean. A. contribute B. divide C. exist D. give Câu 21: Find the underlined part in each sentence that should be corrected. The tourist guide only has a twenty-dollar bill with her when she landed at the airport. A B C D Câu 22: Find the underlined part in each sentence that should be corrected. The tourist guide only has a twenty-dollar bill with her when she landed at the airport. A B C D Câu 23: Which of the following words in each group has the main stress on a different syllable from the others? A. provide B. marine C. device D. seabed Câu 24: Which of the following words in each group has the main stress on a different syllable from the others? A. Indian B. Pacific C. Arctic D. ocean Câu 25: Find the underlined part in each sentence that should be corrected. People have always been challenge by the mysteries which lie beneath the ocean. A B C D Trang 2/5 Choose the item (A, B, C, or D) that best answers the question or completes the unfinished statement about the passage WHY IS THE SEA SALTY? There is a lot of salt on the earth, and it mixes very well with water. There is some salt in all water. Water on the land runs into lake and rivers. The water from most lakes goes into rivers. These rivers run into the seas and oceans. They carry a little salt with them. Some of the ocean water moves into the air and clouds. It evaporates. Salt cannot evaporate. It stays in the ocean. The water in the oceans has more salt than river water. Ocean water is about 3 1/2% (three and a half percent) salt. Some seas have half more salt than others. Some lakes do not have a river to carry the water and salt away. Some of the water leaves the lakes. It evaporates, but the salt cannot. These lakes are very salty. There are two famous lakes like this. They are the Dead Sea in the Middle East and the Great Salt Lake in the state of Utah in the United States. They are much saltier than the Atlantic Ocean and the Pacific Ocean. Câu 26: . ………. can evaporate. A. Water B. Salt C. Earth D. Land Câu 27: . River water has ………. A. as much salt as sea water B. no salt at all C. more salt than sea water D. less salt than sea water Câu 28: . Some lakes are very salty because ………. A. they cannot evaporate B. they have more salt than the oceans C. they are not connected to any rivers D. they run into a river Câu 29: .Which of the following is saltier than the others? A. The Atlantic Ocean B. The Dead Sea C. The Pacific Ocean D. The Mediterranean Câu 30: . Salt in the oceans ………. A. is carried into rivers B. is carried into lakes C. cannot evaporate D. moves into the air Fill in each numbered blank with one suitable word or phrase: Dolphins (31) ______ as one of Earth’s most intelligent species, though it is hard to say just how intelligent dolphins are. Dolphins often (32) ___________ above the water surface, sometimes performing acrobatic figures. Scientists are not always quite certain about the purpose of this (33) ____and the reason for it may vary, it could be to locate (34) ______ of fish by looking at above-water signs, they could be communicating (35) ______ other dolphins to join a hunt or simply doing it for fun. Playing is a very important (36) —— of dolphins’ lives, and they can often be observed playing with seaweed or with other dolphins. Dolphins also seem to enjoy (37) _____ waves and frequently ‘surf ’ coastal swells and the bow waves of boats. Dolphins are also known to engage in acts of (38) ______ towards each other The older a male dolphin is, the more likely his body is covered with scars ranging in depth from teeth marks made by other dolphins. It is suggested that male dolphins engage in doing this practice for the same reasons as humans: disputes between companions or even competition for other females. Acts of aggression can become so intense (39) ______ targeted dolphins are known to go into exile, leaving their communities as a result (40) _____ losing a fight with other dolphins. Câu 31: . A. often regarded B. often regard C. are often regarding D. are often regarded Câu 32: . A. leap B. stand C. crawl D. climb Câu 33: . A. doing B. way C. character D. practice Câu 34: . A. flocks B. schools C. droves D. herds Câu 35: . Trang 3/5 A. along B. at C. among D. to Câu 36: . A. part B. aspect C. area D. party Câu 37: . A. riding B. to ride C. rode D. ride Câu 38: . A. aggressor B. aggression C. aggressive D. aggressively Câu 39: . A. enough B. which C. that D. as Câu 40: . A. for B. with C. on D. of Câu 41: Choose the word which has the underlined part pronounced differently from the rest. A. kissed B. assisted C. helped D. developed Câu 42: Choose the best answer: The thought of enjoying a dolphin performance was all ______ helped the little boy feel more enthusiastic. A. that B. when C. which D. why Câu 43: Choose the best answer: Sea turtle eggs ______ to protect from ______ by other animals. A. are burying / to eat B. buried / to be eaten C. be buried / eaten D. are buried / being eaten Câu 44: Choose the best answer: Man is causing pollution that can harm marine life. A. human life B. wild life C. life under the sea D. life on earth Câu 45: Choose the best answer: Sometimes dolphins help fishermen in fishing efforts. A. protect B. behave C. assist D. touch Câu 46: Choose the best answer: With few exceptions, _______ are warm-blooded, have live births, and are suckled with milk from their mother’s body. A. mammals that B. mammals, they C. which mammals D. mammals Câu 47: Choose the best answer: Scientists have been trying hard to overcome the difficulties. A. look for B. defeat C. get over D. win Câu 48: Choose the best answer: "Did you get your driving license?" "No, I didn't. But I wish I ………. A. were B. had C. will D. have Câu 49: Choose the word which has the underlined part pronounced differently from the rest. A. bite B. dolphin C. wild D. life Câu 50: Find the underlined part in each sentence that should be corrected Scientists won't be able to investigate the seabed if there were no modern devices. A B C D Trang 4/5 Trang 5/5 . Câu 11 : Choose the word which has the underlined part pronounced differently from the rest. A. disturb B. touch C. left D. patient Trang 1/ 5 Câu 12 : Choose. Name: Class: ONE PERIOD TEST 1 (THE SECOND SEMESTER) Mã 13 2 Câu 1: Choose the best answer: Scientists are doing research to