“Bob,be sure to lock the window before you go to bed"mother said..改成间接引语是?麻烦,我要对的

“Bob,be sure to lock the window before you go to bedmother said..改成间接引语是?麻烦,我要对的 英语选择题：Make sure ( )the door before you leave.A.to lock B.lock C.locking Be sure to ---your bicycle,or itmay be lost.A.drive B.lock C.buy D.sell 选啥及翻译 be sure of 和 be sure to be sure to do 用Be sure to、Be sure to do 、Be sure of、Be sure that 造句 be sure to do sth. be sure to go there they are sure to be Make sure to lock the door ___ you go out .A.after B.when make sure,be sure of ,be sure to do,for sure的区别 be sure of be sure to do 的区别· 辨析 be sure of 与be sure to do sth be sure to 和be sure of 区别和用法 be sure to/be sure of举例区别 be sure to 与 be sure of 的区别 Be sure of与Be sure to有什么区别 祈使句时 是to be sure 还是 be sure