What's that terrible smell?W:Oh,I the chicken!Look,it must be burning.
问题描述:
What's that terrible smell?W:Oh,I the chicken!Look,it must be burning.
A.have forgotten B.forget about
C.forgot about D.was forgetting
为什么选C不选B?
答
他在闻到味道之前就忘记了这事儿,所以是过去时.