题目

选词填空 sun describekind ofquiet order （1） —May I take your? —Yes.I'd like gongbao chicken and some mapo tofu with rice. （2） I don't like the cat because she's lazy. She sleeps all day. （3） A lot of people don't always see thingsthe same way so they may thesame people differently. （4） Could you keepwhen I'm on the telephone, please? （5） What a beautiful day!正方形ABCD中过点B作一条直线l与AD交于点M，分别过A、C、D作直线l的垂线，垂足分别为E、F、G．求证：CF=AE+DG．