TRẮC NGHIỆM ôn tập ANH văn lớp 12 – đề 3

... Câu 2. 61 Đốt cháy hoàn toàn 0, 01 mol cacbohiđrat (X), thu 5,28g CO2 1, 98 g H2O Biết rằng, tỉ lệ khối lượng H O X 0 ,12 5 :1 Công thức phân tử X A C6H12 O6 B C12 H24O12 C C12 H22O 11 D (C6H10O5)n Câu ... (C17H31COO)2C3H5OOCC17H 29; (2) C17H31COOC3 H5(OOCC17H 29) 2; (3) (C17H31OOC)2C3H5OOCC17H 29; (4) (C17H31OCO)2C3H5COOC17H 29 Những công thức là: A (1) , (2), (3), (4) B (1) , (2) C (1) , (2), (4) D (2), (3), (4) Câu 1. 60 ... 80kg Câu 1. 91 Số gam iot cộng vào liên kết bội mạch cacbon 10 0g chất béo gọi số iot chất béo Chỉ số iot chất béo tạo nên từ axit linoleic A 86,868 B 90 ,18 8 C 18 8 ,92 0 D 17 3,736 Câu 1. 92 Một mẫu...

... / mountain 52 travel / long distance / without / rest / make / they / tired 53 The US / process / change / metric system 54 time / we / / something / prevent / forest destruction 55 cassette ... I / buy / yesterday / sound / good 56 English / pronunciation / difficult / Vietnamese learners / master 57 citizens / effort / conserve / natural resources 58 farmers /chemical fertilizers / ... 50 We happened to meet John yesterday  We met` _ VII Use the given words and phrases to write meaningful sentences Necessary changes can be made 51 I / find...

... original meaning 40 As we were walking across the field, we saw a plane fly past  Walking _ 41 Why didn't you learn the lesson?  You should 42 The teacher ... lazy  The teacher was angry 43 Maradona does not play football as well as he did  Maradona used _ 44 The window was so heavy that Mary could not push ... _ 45 "Where have you been?" Mary said to me  Mary _ 46 My advice is to buy yourself a new car  If 47 I seldom went shopping...

... space flight In fact, most of the early fears (33 ) _ man's health in space (34 ) _ proved groundless Although several odd medical effects have (35 ) _ observed, none have seriously affected ... (29) _ April, 1961 showed that man (30 ) _ live in space and, although this journey only lasted (31 ) _ 108 minutes, it gave encouragement to those (32 ) _ are interested in the future ... took the first step by creating Sputnik 36 Where was the world's first satellite launched? a In American b In Germany c In Britain d In the Soviet Union 37 The passenger in Sputnik was _ a...

... changes can be made 51 Charlie Chaplin / born / 18 89 / Kensington / London 52 appear / stage / seven / old 53 become / popular / entertainers / England / 19 08 54 go / Hollywood /19 13 55 make / thirty ... turned-out feet / walking cane / baggy trousers 58 give / Oscar /19 72 59 knighted / Queen of England /19 75 60 die / 25th December, 19 77 / Switzerland ... years old In ancient times in Peru, South America, the Mohica believed (30) _ if an enemy had ( 31) _ clothes, he also had no status or power (32) _ many societies, furthermore, only royalty...

... years, there (26 ) _ been great increases in the number of engineers and scientists employed (27 ) _ American industries There is new emphasis on research and the development (28 ) _ labor-saving ... electronic computers now (29 ) _ mathematical problems in a few minutes that once (30) _ weeks of human effort Some (31) _ the oil and chemical industries ( 32) _ built almost entirely ... without changing the original meaning 41 She opened the present and smiled happily  Opening _ 42 It is three years since I last wrote to her  I _ 43 I ould like some...

... spite of 25 When we got home, dinner , so we had a drink first A was preparing B had been prepared C was being prepared D was prepared 26 Since 1980, scientists in the world a lot of things ... AIDS A have done B are doing C did D had done 27 Linda her identity card again This is the second time this A lost/ happened B has lost/ has happened C has lost/ happened D lost/ has ... Let’s have this letter by express mail A sends B send C being sent D sent 33 “Can I help you?” _ “ _” A No, thanks I’m just looking B No, I’m seeing C Yes, I’m watching D Yes, I’m thinking...

... arrived 27 Kenvin: “Let’s go to the movie now” - Lan: “ Oh! _” A I don’t B I need it C Why’s that D It’s a good idea 28 Nam: “ Whose book is this?” - Mai: “ _” A No, It’s over there B It’s ... 24 Tommy left high school _ the age _ seventeen A at / of B in / for C on / with D of / in 25 Maria: “Thanks for the lovely evening” - Diana:” _” A No, it’s ... students Students can often use type-writers, tape recorders, video machines, and computers at libraries and learning centres They can buy books, notebooks, and other things at campus stores They can...

... students are not well-prepared for their future jobs A Vietnamese students are said not to be well-prepared for their future jobs B Vietnamese students are said to be not well-prepared for their ... for their future jobs C Vietnamese students say not to be well-prepared for their future jobs D Vietnamese students say to be not well-prepared for their future jobs 33 "Why don't you ask the teacher ... are big so that they are more comfortable ( 45) _, sailboats can travel into the ocean, but this would be very dangerous in a speedboat You can only use speedboats on rivers or lakes 41 A...