A. arch B. always C. run out D. confuse A. even though B. emperor C. granny D. keep to the right A. missing B. whose C. dimension D. red packet A. winkle B. needle C. muzzle D. ring A. rattlesnake B. Dutch C. shell D. get lost A. misunderstand B. metropolitan C. be harmhul to D. member A. kilometre B. fry C. bright D. by the way A. quality B. zoo C. because D. body A. collect toy cars B. neatly C. quarter D. acquaint A. exclusive B. quickly C. clean the door D. Boston