■ successful 与 successive

前者是“成功的”，后者是“连续相继的”。

• a successful attempt to land on the moon成功的登月之举
• three successive years of low rainfall连续三年的少雨。

• the...side of the tracks
• the wrong side of the tracks
• they
• they say that
• thick-skinned
• -thing
• thing
• think
• this
• this
• this is
• this...that
• those
• threaten
• through
• thunder
• thus
• till
• time
• times
• tired from
• tired from 与 tired of
• tired of
• to
• to