问题
选择题
This is _______ difficult problem that few students can work it out.
A.so
B.so a
C.such
D.such a
答案
答案:D
so或such……that表示如此……以致的意思,so后跟形容词或副词,而such后跟名词,可数名词单数需加不定冠词a或an,本题的problem是可数名词单数,故填such a,故本题选D。
This is _______ difficult problem that few students can work it out.
A.so
B.so a
C.such
D.such a
答案:D
so或such……that表示如此……以致的意思,so后跟形容词或副词,而such后跟名词,可数名词单数需加不定冠词a或an,本题的problem是可数名词单数,故填such a,故本题选D。