1. [ka;qia] [che;ju] ，[ka;qia] [che;ju]   airplane   truck, lorry   ferry   taxi, cab   Hint Half-n-half Clue   2. lun du   van   car   train   ferry   Half-n-half Clue   3. zi [hang;hang;heng;xing] [che;ju]   truck, lorry   helicopter   bicycle   ship   Half-n-half Clue   4. [da;dai] xing gao ji jiao [che;ju]   bicycle   ship   truck, lorry   limousine   Half-n-half Clue   5. ban yun [che;ju]   van   truck, lorry   motorbike, motorcycle   train   Half-n-half Clue   6. [ma;mo] tuo [che;ju] ，[ma;mo] tuo [che;ju]   train   motorbike, motorcycle   ship   truck, lorry   Half-n-half Clue   7. chuan   helicopter   ship   train   truck, lorry   Half-n-half Clue