托福备考关键词汇,托福备考词汇练习

文章作者 100test 发表时间 2011:03:17 21:41:06
来源 100Test.Com百考试题网

　　1. The cost of living in nearly every country in the world has skyrocketed in the past ten years.
　　[A] increased slowly [B] leveled off [C] grown steadily [D] risen rapidly

　　2. Diesel engines provide excellent mileage, but they are relatively noisy and their acceleration is sluggish.
　　[A] uneven [B] loud [C] slow [D] unreliable

　　3. In the north of Kansas are the Smoky Hills Uplands, whose eastern slopes contain Dakota sandstone.
　　[A] summits [B] inclines [C] canyons [D] plains

　　4. Honey guides, or indicator birds, collaborate with honey badgers in seeking out bee colonies.
　　[A] work together [B] travel north [C] live [D] compete

　　5. An early form of softball originated in 1895, when a Minneapolis firefighter decided to provide a simple and inexpensive recreational outlet for his colleagues.
　　[A] fellow workers [B] friends and families [C] rivals [D] relatives

　　Keys:DCBAA