Question

1．The country，covered with cherry tree flowers，looks as though it is covered with pink snow．
→The country，whichiscovered with cherry tree flowers，looks as though it is covered with pink snow．

Answer 1

分析 整个国度到处都是樱花盛开，看上去就像罩了一层粉红色的雪．

解答 答案是which is．本题考查同义句式转换；原题干中"covered with cherry tree flowers"为过去分词短语做非限制性定语，相当于非限制性定语从句，从句中缺少的是主语和谓语，故用which指代先行词the country 在从句中做主语；补充短语be covered with中的be 动词，根据下文的动词is，判断句中需要一般现在时，故be动词用is；答案是which is．

点评 本题考查句型转换，在比较原句和改写句的基础上分析同义结构或句型，要积累常见同义词、同义短语和同义结构．