题目内容：

初三英语单项选择3道
1.Good news!We didn't spend ________ we had planned.
A.as half much money as
B.much money as half as
C.as much money as half
D.half as much money as
2.We were anxious about you.You ________ home without a word.
A.mustn't leave
B.shouldn't have left
C.needn't leave
D.couldn't have left
3.Put on more clothes,________ you'll catch a cold.
A.or else
B.or rather
C.and then
D.in that case