---The vase cost me almost 100 yuan.
---Well, it was crazy of you to spend so much money _____you could buy a much cheaper one.
A.while
B.if
C.because
D.when
答案:D
when 作“既然”讲,语气较强烈。
---The vase cost me almost 100 yuan.
---Well, it was crazy of you to spend so much money _____you could buy a much cheaper one.
A.while
B.if
C.because
D.when
答案:D
when 作“既然”讲,语气较强烈。