■ 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。

• toothache
• too...to
• to say nothing of
• tour of
• toward
• towards
• town
• to 或 of
• track
• tracks
• trade
• train
• trash
• travel
• travel
• treatment
• treatment 与 therapy
• trip
• trip
• troop
• truth
• truthful
• try
• turn out
• twice