摘要：33．How long do you believe it will be Chinese people land on the moon? A．before B．since C．when D．that
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How long do you believe it will be _____ Chinese people land on the moon?
A．before B．since C．when D．that
查看习题详情和答案>>
How long do you believe it will be _____ Chinese people land on the moon?
- A.before
- B.since
- C.when
- D.that
How long do you believe it will be _____ Chinese people land on the moon?
A．before B．since C．when D．that
查看习题详情和答案>>How long do you believe it will be _____ Chinese people land on the moon?
A．before B．since C．when D．that
查看习题详情和答案>>How long do you believe it will be _____ Chinese people land on the moon?
| A．before | B．since | C．when | D．that |