A. salt B. turn out C. history D. get ready for A. exchange B. have a headache C. enclosure D. bitter A. go to bed B. used C. smash D. Sahara A. toilet B. essay C. P.M. D. pot-holing A. look B. rudder C. original D. Australian A. recede B. close to C. teach D. plus A. seven B. tunnel C. unduly D. efficiency A. dustman B. different from C. together D. indulge A. elect B. wont C. quantity D. forty-six A. administer B. hello C. expert D. promiscuous