1.It is 【a】 book what he wants.——the
2.It 【seems】 that he had caught a bad cold. ——seemed
3.The reason for his being late was 【because】 he got up late.——去掉
1.It is the book what he wants.
2.It seems that he has caught a bad cold.
3.The reason for his being late was he got up late
第一个应该不能用WHAT而是THAT。第二个不是用过去完成试用HAVE。第三个去掉BECAUSE,因为前面有了表原因的词,后面再用就重复了
1:a→the 2:had→have(与现在相反,除非是错综…) 3:because→that