问题
These plants ______ lack ofwater— You should have watered them
A:haven’t recognized;have
B:hadn’t recognized; had
C:don’t recognize;do
D:didn’t recognize; did
B:hadn’t recognized; had
C:don’t recognize;do
D:didn’t recognize; did
正确答案是：
同类题型
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He doesn’t tell me when he . I’ll telephone you as soon as he .