A. unsettle B. classroom C. sign D. treat A. pond B. disk C. hand out D. bathe A. so much for B. at war C. downtown D. morning tea A. throughout B. bakery C. expand D. think over A. give sb a hand B. flies C. mile D. get around A. entrance B. Macintosh C. reminder D. wardrobe A. remains B. list C. perfect D. ready to do A. Berlin B. end up C. pact D. flu A. phone box B. comment C. landmine D. through A. tragic B. ecosystem C. go skating D. tailor