A. train station B. be heavy with C. in return D. really A. ridiculous B. unit price C. teapot D. whine A. end up B. height C. excuse D. unexpected A. upper B. approve C. June D. feline A. originally B. westward C. colour-blind D. in alphabetical order A. cookies B. little C. untidy D. train A. could B. stair C. critically D. war A. extent B. intimate C. growth D. see the doctor A. lizard B. bay C. why D. medicine A. freedom B. remark C. goose D. deliever