A. threatening B. liquid C. pattern D. plenty of A. hose B. vowel C. machinery D. traffic A. bullion B. personally C. sound D. effectiveness A. academy B. forest C. mini-world D. good night A. lake B. plenty C. backache D. quiet A. across B. significant C. thirty D. mechanic A. follow B. violet C. experiment D. assessment A. past B. incorrectly C. passer-by D. italics A. Wild Goose Pagoda B. response C. north-east D. undertaking A. snowman B. indoor C. crucible D. outside