单项选择题

The period during (when) people (learned to) smelt iron is (called) (the) Iron Age.

A．when
B．learned to
C．called
D．the
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He (is) looking forward to (go) to Europe after she (finishes) her studies (at the) university.
A．is
B．go
C．finishes
D．at the
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(Many) a woman (feel) (entitled) to (more) in life than just housework.
A．Many
B．feel
C．entitled
D．more
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