A. silence B. unclear C. rival D. tractor A. tangyuan B. announcement C. shrug D. store A. play B. took C. mate D. lay A. material B. come to life C. by the way D. not any more A. twenty-six B. receiver C. bow D. no longer A. lie in B. arouse C. speaker D. delta A. candidate B. gesture C. file D. dose A. bottom B. suburban C. astronomer D. Pleased to meet you A. transportation B. society C. yawn D. suit A. distort B. happen to C. yoyo D. subtitle