——Have you seen my e-mail about our TESL project?——Yes. Luckily I checked my e-m

题干

——Have you seen my e-mail about our TESL project?
——Yes. Luckily I checked my e-mails yesterday. Normally I _______my e-mail box for days.

A．haven’t opened

B．didn’t open

C．hadn’t opened

D．don’t open

上一题下一题 0.65难度单项选择更新时间:2017-11-14 09:30:29

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