A. the Opera House B. interweave C. proceed D. geography A. quantities of B. because C. tired D. state A. dragon B. spy C. Chinese D. lung A. starboard B. naval C. subject D. introduce A. underestimate B. Wednesday C. sustenance D. halfway A. in a way B. cover C. math D. prevent from A. temporary B. author C. Friday D. trumpet A. had B. crest C. Tuesday D. straight A. lamp-post B. excavation C. Sunday D. sacred A. criticism B. potassium C. indignity D. lesson