问题

I can’t remember how the tune goes, ______ I’ll recognize it when I hear it
A:so
B:but
C:because
D:unless
B:but
C:because
D:unless
正确答案是:
同类题型
George returned after the war,only_______that his wife had left him.
done, John! Not a single mistake ________ in yourexam paper this time!” said the teacher
The construction of the two new railway lines ________ by now.[ ]
Henry was away from home for quite a bit and _______ saw his family.
Find ways to praise your children often, you’ll find they will open their hearts to you