Thefarmerhadtowearheavybootsinthewinterbecausethefieldsweretoowetand________.
A、earthyGeneralMotors,oneoftheworld'slargestautomanufacturers,isexpandingits________inthiscountry.
Asyoulikepopmusic,__________Ilikeliterature.
Thewealthofacountryshouldbemeasured________thehealthandhappinessofitspeopleaswellasthematerialgoodsitcanproduce.
Iboughtthiseighteenthcenturywritingdeskataquite________price.
Idon'tknowhowwecanmake________onthetimetableforanymorecourses.