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长按下面二维码即可 |
1.单选题
[填句补文]The weather of the Caribbean Sea is almost always warm and sunny.Sandy beaches line the coasts of many islands. ________. Many tourists arrive on cruise ships.
A、They are Cuba,Puerto Rico,Jamaica,and Hispaniola.
B、The Caribbean Islands are known by several names.
C、Some of these islands are no more than tiny slivers(小片)of exposed coral.
D、This is why millions of tourists visit the islands each year.
正确答案:D
答案解析:最后一段讲到加勒比海的天气温暖,阳光充裕,许多岛屿的海岸有沙滩。这样的自然环境显然会吸引旅游者。因此D是正确的选择。这里也可以根据关键词tourists来解题。
2.单选题
[填句补文]More and more Americans are living alone. Some live alone because of divorce or the death of a partner. ________. According to a recent U.S. census (人口普查), 25 percent of all households in the U.S. are made up of just one person.
A、It seems that many grown-ups today are realizing that childhood dream.
B、He says, “I like being by myself.”
C、However, even more people are living alone because they have chosen to.
D、There‘s more pressure to get married nowadays.
正确答案:C
答案解析:前句中是在对美国独身人中的具体情况进行介绍,而且提到了一些美国人独身leave alone的原因,这是一个线索词,判断C是答案,C中提到了更大多数美国人独身的原因。
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