帮看看几道英语题.(1) I dong't know ______ to do now .A.how A.why c.w

帮看看几道英语题.(1) I dong't know ______ to do now .A.how A.why c.w The firemen know ______ to do.( ) A.what B.why C.how D.when I don't know -----it next .A wha t to do B how to do C how c Could you tell me next? I really don't know. A HOW to do B w （ ）We don't know ______.A.how to do B.which to do C.what to I don't know ( ).A.what to do it B.how to do it C.what to do (1)Bob doesn't know ------to write A how B what C.when D.why I don't know _____ A.how to do B.which to do C.what do D.whe 7.I don’t know _________.A.what to do it B.how to do it C.wh 帮我看看这个英语题I couldn't afford to rent a house like that,______ Why don't you tell her ----------?A.how to do B.what to do C I really do not know A what to do B how to do c how can i do