题目内容
6.Sharks are facing danger!The situation won't change _______ humans stop killing.( )| A. | unless | B. | though | C. | if | D. | after |
分析 鲨鱼现在面临着危险!这种情形得不到改变,除非人们停止杀戮.
解答 答案:A.
unless意思是"除非,如果不";though意思是"尽管,虽然";if意思是"如果";after意思是"在…之后"根据"The situation won't change"以及"humans stop killing"结合给出的四个选项,因此可知这句话的意思是"除非人们停止杀戮,这种情形才会得到改变."综上所述,故选A.
点评 首先要掌握句子的意思以及这几个词的意思,然后结合具体的题目,就可以确定正确答案.
练习册系列答案
相关题目
16.Look at the thick smog(雾霾)outside the house.____ bad weather!( )
| A. | How | B. | How a | C. | What | D. | What a |
11.--When the road ?--last year.( )
| A. | does; build | B. | did; build | C. | was; built | D. | will; be built |