A.interior
B.obstacle
C.interruption
D.interference
[单选题]After a day'sfierce fighting,the enemy finally had to remove their troops f
[问答题]He was ill and the doctor told him that he must take his medicine on time
[单选题]Mark was walking home from school one day when he noticed a boy ahead of hi
[单选题]Mark was walking home from school one day when he noticed a boy ahead of hi
[单选题]Mark was walking home from school one day when he noticed a boy ahead of hi
[单选题]Mark was walking home from school one day when he noticed a boy ahead of hi
[单选题]Mark was walking home from school one day when he noticed a boy ahead of hi
[单选题]Mark was walking home from school one day when he noticed a boy ahead of hi
[单选题]Mark was walking home from school one day when he noticed a boy ahead of hi
[单选题]Mark was walking home from school one day when he noticed a boy ahead of hi