A. sales reps B. pedal C. country D. system A. groceries B. as usual C. be tired out D. show A. across the road B. football C. even though D. space travel A. sincerity B. studied C. strawberry D. come out of A. believe B. homeroom C. perception D. then and now A. Scotland B. shop C. inch D. magazine A. million B. discuss C. glasses D. went A. Japanese B. gently C. librarian D. marry A. quiet B. earring C. exception D. climate A. in a nutshell B. starve C. encounter D. often