Question

根据句意，在答卷标有题号的横线上，写出括号内所给单词的适当形式。
小题1:The letter failed to be posted because he wrote the address _____________ (correct).
小题2:Did his parents buy _____________ (they) a big cake for their twenty years of marriage?
小题3:The old man couldn’t be __________ (glad) to know that he finally passed the driving test.”
小题4:Though I have read about three _____________ (four) of the novel, I still can’t guess the ending of it.

Answer 1

小题1:incorrectly
小题2:themselves
小题3:gladder
小题4:fourths

试题分析：
小题1:句意：信未能被寄出因为他写的地址不正确的。所填词在句中作状语，所以填写副词形式incorrectly。
小题2:句意：他的父母在他们的婚姻二十年时买了一个大蛋糕？buy sb sth给某人买某物，所以填写反身代词themselves。
小题3:句意：这老人不能比知道他终于通过了驾驶考试而更高兴了。根据句意可知该填写比较级形式，所以填写gladder。
小题4:句意：虽然我已经读了小说的大约四分之三，但我还猜不出它的终结。three fourths四分之三，所以填写fourths。