26. AN hiccup is a SPASMODIC contraction of the diaphragm, WHICH leads to a massive INTAKE of air<br>27. TO MAKE a lithograph, an artist USED a flat stone of A KIND that will SOAK UP oil and water<br>28. ALIKE a bar MAGNET, the earth has two MEGNETIC POLES<br>29. no UNTIL harvard college was FOUNDED in 1636 WAS there ANY colleges in America<br>30. antelopes are GREGARIOUS animals that in herds, ranging in AMOUNT from A FEW to several thousand.<br>31. a SUPERSONIC airplane can FLY FASTER THAN A speed of sound<br>32. IN 1821, emma willard OPENEDD OFFICAILLY the doors of the first school in the united states TO OFFER college-level course FOR woman<br>33. the first GUMMED postage STAMPS ISSUED in new york city IN 1842<br>34. typical long bone SUCH AS the femur CONSISTS OF a long shaft with SWELLINGS at each end<br>35. the common octopus lives LONE in a den JUST BIG ENOUGH for ITS body<br>36. THE vacuum tube DID an IMPORTANT contribution to the early GROWTH of radio and television.<br>37. st. augustine, florida, FOUNDED in 1565 BY pedro menendez, was RAZING 21 years LATER by francis drake<br>38. a BITMETALIC thermometer RELIES the different RATES of expansion of two types of metal, USUSALLY brass and copper.<br>39. An ice CRYSTAL is the NUCLEI ON WHICH a hailstone is BUILT<br>40. Tremendous FLOODING during the summer of 1993 LEFT 8 million acres of nine midwestern states inundated and proved both EXPENSIVELY and DEADLY
正在翻譯中..