①It is far from certain __________the sportswoman will recover for the race this year.
A.how B.that C.whether D.if【答案和解析】
②
The financial crisis today is much more serious in comparison to that which we faced many years ago.
【分析這個句子】
③
I am very grateful to my high school teachers,without ________ help I wouldn't be so excellent.[ ] A.whom
B.their
C.which
D.whose【答案為什么不是B】
☆⌒(*^-゜)v
這個屬于whether引導的主語從句的用法,所以只能用whether,而不能用if.從句子意思來看,A和B 都不對,所以答案為C
這個是單選題嗎?請把這個原題貼出來
這個答案為D,首先逗號后面是一個句子,所以要引導句子,their 就可以排除
為什么不用if呢
二是單選題中補全后的句子,我不明白that用法
還是不明白