--- Only one of these books is worth ___
问题:
--- Only one of these books is worth _______.
--- _______ is no wonder that you look so upset.
A.to read; That
B.of reading; This
C.being read; There
D.reading; It
--- Only one of these books is worth _______.
--- _______ is no wonder that you look so upset.
A.to read; That
B.of reading; This
C.being read; There
D.reading; It