chọn đáp án và giải thích cho em với ạ III. Reading the following passage and choose the best answers. BIRTH OF THE COMPUTER Most people think of computers are very modern inventions, products of our new technological age. But actually, the idea for a computer (1)_______worked out over two centuries ago by a man (2)_______Charles Babbage. Babbagewas born(3)_______1791andgrewuptobeabrilliantmathematician.He drew up plans for several calculating machines (4)_______ he called “engines”. But despite the fact that he (5)_______building some of these, he never finished any of them. Over the years people have argued (6)_______his machines would ever work. Recently, however, the science Museum in London has finished building (7)_______engine based on of Babbage’s designs.(8)_______hastaken6 yearstocompleteandmore(9)_______fourthousandparts have been specially made. Whether it works or not, the machine will be on show at special exhibition in the science Museum (10)_______remind people of Babbage’s work. 1. A. has 2. A. known 3. A. on 4, A. whose 5. A. wanted 6. A. until 7. A. some 8. A. One 9. A. than 10. A. to B. was B. recognized B. in B. who B. made B. whether B. the B. He B. therefore B. as C. had C. written C. by C. these C. started C. while C. an C. They C. when C. for D. is D. called D. for D. which D. missed D. through D. that D. It D. then D. so