题目内容
I _______ along the street looking for a place to park when the accident _______.
[ ]
A.went; was occurring
B.went; occurred
C.was going; occurred
D.was going; had occurred
答案:C
解析:
解析:
|
由该句中 when作为并列连词使用,一般前一个并列句用过去进行时态,后一个并列句用过去时态。 |
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