1. The depth of the novel and the value of its artistic and ideological feature do not depend on the theme—either ______ or significant. A. trivial B. versatile C. preliminary D. alternate
2. The ______ of the priest’s sermon was that all human beings should love each other. A. brain B. question C. essence D. reality
【单句改错】 1. Human being have thirty-three or thirty-four vertebrae, but a snake may have as many as three hundred. 2. Over the past two decades, the popularity of the bicycle as a mean of transportation and recreation has increased tremendously in the United States.