Be catty under the guise of being polite 怎么翻译

Be catty under the guise of being polite 怎么翻译 be under the impression Your shoes under the bed (be) 什么(be）they under the bed The man under the tree maybe be Tom catty campus谁能帮译一下. a pair of shoes ____ (be) under the bed I think_______(explore)under the sea must be very dangerous Where --(be) my pen and ruler ----- -----under the desk within about half an hour ,the fire------ (be)under control be hot under the collar怎么翻译啊? Under what conditions may the methods be used改为强调句,强调Under what conditions under the under the under the under the under the under the