資訊推薦

• 30. ( )某生配製食鹽水溶液，當溶液達到飽和後，杯底尚留少許食鹽晶體，隔天中午發現食鹽結晶已消失，下列哪一項敘述比較能解釋此現象？ (A)食鹽在水中放置愈久，溶解度愈大 (B)隔天中午氣溫較高，食
• 31. ( )市面上醫藥用雙氧水，是重量百分濃度為 4％的過氧化氫（H2O2）水溶液，若今有一瓶質量為200 公克的雙氧水，則有關此瓶雙氧水的敘述，何者錯誤？ (A)其中含有 8 公克過氧化氫及190
• 32. ( )有關鈍氣的敘述，下列何者正確？(甲)鐵工廠常使用氦氣來焊接金屬；(乙)霓虹燈管中填入氖氣經通電後會發黃光；(丙)氦氣的密度雖大於氫氣，卻可用來填充氣球或飛船；(丁)空氣中含量最多的鈍氣是
• 65. In the United States, you cannot buy medicine such as penicillin _____. You can only get them wi
• 69. Demographers investigate _____ in specific locations.(A) are there many people (B) how many peop
• 68. The students in the dormitories were forbidden, unless they had special passes, _____ after 11 p
• 67. Learners progress from concrete thinking skills, such as identifying and organizing information,
• 70. Currently foreign drivers operate the bullet trains, but Taiwan High Speed Rail Corporation hope
• 71. Globally, more than 300 million people _____ depression, according to the World Health Organizat
• 62. When Cindy was in high school, she _____ be a famous singer.(A) belonged to (B) contributed to (
• 77. Since 2009, there _____ many attempts to establish an international readability index, but until
• 64. Ted has been through a lot of difficulties _____ to success.(A) by the way (B) in the way (C) gi
• 78. Visitors from overseas are kept away from other people to stop spreading diseases. They are bein
• 63. John behaved so strangely today. I thought he wasn’t acting like _____.(A) him (B) himself (C) h
• 66. Delicious, juicy, and nutritious, Asian pears are unique in flavor and _____.(A) recipe (B) menu
• 79. As the COVID-19 _____ has significantly slowed down in Taiwan, Taipei 101 is offering Taiwanese
• 73. Lavender is perhaps best _____ its calming and soothing effects.(A) know for (B) knowing for (C)
• 80. At the end of the day, my cousin _____ the items she had already bought on her shopping list to
• 72. Look! Up in the sky! Wild turkeys can fly short distances _____ 40 to 50 miles an hour.(A) at (B
• 74. Bees _____ pollen between the male and female parts, allowing plants to grow seeds and fruit.(A)
• 75. The judge knew someone was lying because the two witnesses told _____ stories.(A) contradictory
• 33. ( )Kobe 測量一物質的密度，他將多次所測得的數據，標示在座標紙上，並做出實驗曲線，如圖所示。由圖上可知該物質之密度為多少？(A) 0.25 公克／立方公分(B) 1.0 公克／立方公分(
• 14.近年來華北地區因人口及產業的發展，對於水資源的需求大增，大量引用河水的結果，導致河川斷流，也連帶影響產業發展，中國政府為解決此一問題提出「南水北調」政策。請問：此計畫的輸水方向為右圖中何者？(A
• 49.下列有關於「公共財」的敘述，請問何者錯誤？【甲】人民必須納稅才能使用公共財【乙】公園綠地、國民教育屬公共財【丙】只能由政府提供【丁】具有｢共享｣及｢排除他人使用｣的特性。(A)甲乙丙 (B)乙丙
• 50.臺灣高鐵公司是由政府與民間企業以「BOT」方式合作進行的公共建設。上述「BOT」具有下列何種意涵？(A)政府負責規劃並鼓勵民間企業投資，待民間企業經營一段時間之後，再交還政府經營(B)民間企業負