问题
选择题
He is always the first ______ and last ___________.
A.to come; to leave
B.coming; leaving
C.to come; leaving
D.coming; to leave
答案
答案:A
He is always the first ______ and last ___________.
A.to come; to leave
B.coming; leaving
C.to come; leaving
D.coming; to leave
答案:A