—Would you please tell me        ?—Of course. About twenty minutes’ walk.

One Saturday, the boy got up early and worked        until evening, just like any other farmer.

—Can you speak a little slower? —I can      follow you.

Now the train service is very good. The trains are        on time.

—How often do the students play sports? —         .

My dad always       to college when I grow up.

—      can you be ready, Andy?—In ten minutes.

已知:如图,在正方形ABCD外取一点E,连接AE、BE、DE.过点A作AE的垂线交DE于点P.若AE=AP=1,PB=.下列结论:①△APD≌△AEB;②点B到直线AE的距离为;③EB⊥ED;④S_△APD+S_△APB=;⑤S_{正方形ABCD}=4+.其中正确结论有()

如图,将一根长17cm的木棒垂直或倾斜的放进长、宽、高分别为12cm、4cm、3cm的水箱中,设木棒在水箱外面的长度为xcm,则x的取值范围是()

矩形纸片ABCD的边长AB=2,AD=4.将矩形纸片沿EF折叠,使点B与点D重合,折叠后在其一面着色(如图),则着色部分的面积为()