2. 职称英语
  3. The lithium batteries are becoming improper for the cell phone because ______. [

The lithium batteries are becoming improper for the cell phone because ______. [

游客2023-07-31  46
问题 The lithium batteries are becoming improper for the cell phone because ______. [br] Which of the following is NOT the characteristic of methanol fuel?
选项 A、Easy to catch fire.
B、Portable.
C、Inexpensive.
D、Available everywhere.
答案 D
解析 本题问“下面哪一项不属于甲醇燃料的特点?”综合全文内容，可以判断[D]“可以随处得到不属于甲醛的特性”，文中没有相关的阐述，为本题的答案。[A]“易燃”。文章最后一段中的后半部分提到“how passengers will be able to take small amounts of flammable methanol on airliners.”也就是说，甲醇是易燃的。[B]“便宜”。文中最后一段提到“利用新的技术将便宜的甲醇制成能源，”由此可知，甲醛的价格不高。[C]“可携带”。文章最后一段提到了“Japanese phone users will not use an electric charger to power their mobiles. they will instead carry a small bottle of methanol”(日本手机使用者将不用携带充电器了，而是拿一小瓶甲醇)，这说明甲醛可以携带。
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