来自范祥德的问题
Ienjoy______inaboatand_____nothingatall.A.sitting...todoB.sitting...doing选什么?为什么?
Ienjoy______inaboatand_____nothingatall.
A.sitting...todoB.sitting...doing
选什么?为什么?


Ienjoy______inaboatand_____nothingatall.A.sitting...todoB.sitting...doing选什么?为什么?
Ienjoy______inaboatand_____nothingatall.
A.sitting...todoB.sitting...doing
选什么?为什么?
B
enjoydoing
and表示并列,所以前后动词形式一致
(解答完毕)