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 整個國度到處都是櫻花盛開，看上去就像罩了一層粉紅色的雪．

解答 答案是which is．本題考查同義句式轉(zhuǎn)換；原題干中"covered with cherry tree flowers"為過去分詞短語做非限制性定語，相當(dāng)于非限制性定語從句，從句中缺少的是主語和謂語，故用which指代先行詞the country 在從句中做主語；補充短語be covered with中的be 動詞，根據(jù)下文的動詞is，判斷句中需要一般現(xiàn)在時，故be動詞用is；答案是which is．

點評 本題考查句型轉(zhuǎn)換，在比較原句和改寫句的基礎(chǔ)上分析同義結(jié)構(gòu)或句型，要積累常見同義詞、同義短語和同義結(jié)構(gòu)．