It wasn’t her who you saw in her office last Friday because she she’s been out of town for two weeks.
A. You needn’t have seen her in her office last Friday because she’s been out of town for two weeks.
B. You shouldn’t have seen her in her office last Friday; she’s been out of town for two weeks.
C. You can’t have seen her in her office last Friday; she’s been out of town for two weeks.
D. You mightn’t have seen her in her office last Friday; she’s been out of town for two weeks.

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A. By next month, she will have saved enough money.
B. By next month, she will has saved enough money.
C. By next month, she will saving enough money.
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Has everybody … (go) home?
A. goes
B. went
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A. To have / to keep
B. To be having / to keep
C. Having / to keep
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It ____ following the government’s austerity plan has caused too much hardship.
A. is believed that
B. is belief that
C. believed
D. is being believed