a, Vẽ góc AOB=40 độ b, Vẽ góc AOB' là góc đối đỉnh với góc AOB c, Theo cách vẽ đó, ta có thêm cặp góc nào là hai cặp góc đối đỉnh?Tại sao? d, Vẽ tia OI là tia phân giác của góc AOB và vẽ tia OI’ là tia đối của tia OI. Chứng tỏ tia OI’ là tia phân giác của góc AOB' Giúp mình với có 5s và trl hay nhất
mong mọi người làm nhanh giúp nhé
Calli " khó hiễu " NL : Dạo này học onl toàn có người vào phá , lúc thì thầy Huấn ,Lộc Fuho , rồi đến mấy đứa trường khác cx vài phá Chắc đứa nào cho id. (◡ ω ◡)
Bài 14 lúc đầu có 5 xe tải chở tổng
Vẽ sơ đồ tư duy về thế giới tự nhien
ai là vị vua cuối nước ta ai là vị chủ tịch đầu tiên nước ta
Cho xin đap an ạ trình bày đúng cách
giúp mik với!!!!!!!!!!!!!!!!!!!!!!!!!!!
indicate the word whose underlined part is pronounced differently from that of the others . 1.A. achievedB. advancedC. requiredD. replied 2..A. rustyB. punctualC. universalD. subject to indicate the word whose main stress position is placed differently from that of the others . 3. A. resortB. expeditionC. environmentD. affordable 4.A. cucumberB. deliciousC. tomatoD. nutritious Mark letter A, B, C, or D to indicate the correct preposition or adverb particle that completes the sentence. 5. Craftsmen have to find ________ the domestic and international markets so that they needn’t depend on the middlemen for their sales. A. in B. aboutC. outD. out about 6.“Quang ganh” is two baskets hung from either end of a bamboo pole _________ the shoulders. A. acrossB. onC. atD. above Mark letter A, B, C, or D to indicate the word OPPOSITE in meaning to the underlined word. 7. I can’t concentrate on my work because of the noise caused by my children. A. focusB. abandonC. neglectD. allow Mark the letter A, B, C, or D to indicate the correct word or phrase to complete each of the sentences. 8. To become a novelist, you need to be _______ A. imagineB. imaginationC. imaginativeD. imaginably 9. _________ you study for these exams, _________ you will do. A. The harder / the betterB. The more / the much C. The hardest / the bestD. The more hard / the more good 10. Common eating habits than can lead to ________ are: eating too last, eating when not hungry, eating while standing up, and skipping meals. A. gain weightB. weight gainC. put on weightD. be heavy 11.“It’s nearly Tet holiday already” - “__________” A. How time flies!B. Thanks a million C. Don’t make me laugh!D. No such luck Make letter A, B, C or D to indicate the part that is incorrect. 12.Tom used to going to a lot of parties when he was a student. ABCD 13.He said that he has done his homework since 7 o’clock. A B C D Read the following passage A, B, C or D to indicate the correct word that best completes each blank. Some people believe that soon schools will no longer be necessary. They say that (14) _______ the Internet and other new technologies, there is no longer any need for school buildings, formal class, or teachers. Perhaps this will be true one day, but this is hard to (15) _______ a world without schools. In fact, we need to look at how we can use new technology to make schools better, not to eliminate them. We should invent a new kind of school that is (16)_______ to libraries, museums, science centers, laboratories, and even companies. 14.A. despiteB. because ofC. thoughtD. because 15.A. knowB. realizeC. imagineD. consider 16.A. limitedB. linkedC. contributedD. addressed
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