问题

orry I ________ make it yesterday I ________,but I was really busy— That’s fine I know you are usually busy at thistime of year
A:that
B:what
C:how
D:where
B:what
C:how
D:where
正确答案是:
同类题型
. Nobody but Jane _____ the secret.
I want to have ______ English pen pal.
The red light above the elevator ______ that he was at the tenth floor then.
Never to him that he could be admitted to the famous university.
It was along the Mississippi River _____Mark Twain spent much of his childhood. [ ]