She must be very tired 写出反义疑问句isn`t she 为什么呢?

She must be very tired 写出反义疑问句isn`t she 为什么呢? This red pencil____Lucy's.She likes red very much.A.must be B.must is C.can be It must be very happy. they are planning a s_____ party for Lana.She must be very happy. you must be very happy I believe you will go and she has been Taotao you must be very happy I believe you will go and she has been she must be hungry,___she? she who must be obeyed 请教高手国外图纸英文意思1、ALL OUTSIDE DIAMETERS WITHIN THIS LENGTH MUST BE CONCENTRIC WITHIN .010 TIR.2、HOLE MUST BE CONCENTRIC WITH THIS DIAMETER WITHIN .010 TIR FOR A DEPTH OF .12 MIN.3、THREAD GAGE MUST ENTER THREAD RELIEF. she looks very young.she ( )more than forty.A.must be B.can be C.can't be D.mustn't be （选择题）（选择最佳答案） She ( ) be very happy.填空 I think t___ must be very delicious You must be very 翻译下 you must be a very c___ man her house must be very ---（clean） I think she must be crazy! It must be she‘s 还是 hers? She must be fat.(变成否定句)