can you tell me?whose backpack is black?两句合成一句我知道从句应该变成陈述语序,回答这个从句的陈述句子是backpack is black所以合成can you tell me whose backpack is black.但是这个句子的答案我就不理解了can you tell me?whose backpack is that.按我的做题步骤先回答从句that backpack is 所以连成can you tell me whose that backpack is 可答案却是can you tell me whose backpack that is
问题描述：
can you tell me?whose backpack is black?两句合成一句
我知道从句应该变成陈述语序,回答这个从句的陈述句子是backpack is black所以合成can you tell me whose backpack is black.但是这个句子的答案我就不理解了can you tell me?whose backpack is that.按我的做题步骤先回答从句that backpack is 所以连成can you tell me whose that backpack is 可答案却是can you tell me whose backpack that is
答
你的答案 can you tell me whose that backpack is 恢复成合并之前时 can you tell me? that backpack is whose?已经改了句式。主语成分和宾语都发生了改变。
答
你的做题步骤以及判断是正确的,没有问题.
答案是个错误的句子,那个合并本身改变了句意,这个是大忌