问题
选择题
So funny ___ that everyone burst into laughing.
A．she looked
B．was she looking
C．did she look
D．had she looked
答案
答案：C
look作“看起来”讲时无进行时态，空格处无需使用完成时。
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So funny ___ that everyone burst into laughing.
A．she looked
B．was she looking
C．did she look
D．had she looked
答案：C
look作“看起来”讲时无进行时态，空格处无需使用完成时。