Question

14．虽然林肯家里很穷，但是他妈妈仍然给他买了很多书．
Linciln's motherboughta lot of books for himalthoughhis family was poor．

Answer 1

分析 bought，although．

解答 答案：bought，although．这里表达的是过去的事情用一般过去时，表示虽然结合his family was poor用although引导的让步状语从句，表示买结合后面的a lot of books for him用buy sth for sb，buy的过去式bought，故答案是bought，although．

点评 .although引导的从句不能与but，however连用，但可与yet，still连用．不能说：Although he was old，but he worked hard．应把but去掉．当然，保留but而去Although也可．