---Have you _____been to Beijing?
---No, but I want to go there next year.
| A．never | B．ever | C．always | D．sometimes |
相关试题
There is insect on the ground. The child is very interested in it.
| A．a | B．/ | C．the | D．an |
People have learned a lot from
studies．
| A．science | B．scientific |
| C．scientist | D．sightseeing |
The boy often got into
with the police.
| A．through | B．terrible |
| C．trouble | D．Trousers |
the cat before you leave.
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