Unit4PartBAspringoutingItisasunnyday.Theskyisblue.myflyskyThecloudsarewhite.housemouthshouttakeacameratakesomewatertakesomephotosclimbamountainWhatareyougoingtotakewithyou?你准备带什么?Whatareyougoingtowear?I’mgoingtowear……I’mgoingtotake…withme.acameraanumbrellasomefruitssomebreadsomewaterahatacapsportsshoesbegoingtobedoing主语+begoingto+动词原形主语+be+动词的ing将来时正在进行时They_____________climbthemountain.They___________themountain.aregoingtoareclimbingatthetopofthemountain在山顶begoingtobedoing主语+begoingto+动词原形主语+be+动词的ing将来时正在进行时She_____________takeaphoto.She__________aphoto.isgoingtoistakingbegoingtobedoing主语+begoingto+动词原形主语+be+动词的ing将来时正在进行时They_____________getonthebusThey____________onthebusaregoingtoaregettingshout