Mary was a doctor and she could write poems.So ________ Tom.A.was\x05B.could\x05C.it was with\x05D.it was 选择哪个答案 为什么啊,

Mary was a doctor and she could write poems.So ________ Tom.A.was\x05B.could\x05C.it was with\x05D.it was 选择哪个答案 为什么啊,
Mary was a doctor and she could write poems.So ________ Tom.
A.was\x05B.could\x05C.it was with\x05D.it was 选择哪个答案 为什么啊,

Mary was a doctor and she could write poems.So ________ Tom.A.was\x05B.could\x05C.it was with\x05D.it was 选择哪个答案 为什么啊,
c,该句出现了两种动词,was为系动词,write 为行为动词,故选C

B
主要是针对could write poems 而言的。 所以要选择B