A. armchair B. math C. suffice D. match A. Chinese knot B. both C. solve D. go in A. explore B. moral C. however D. so-so A. thriller B. scholarship C. rang D. take a shower A. envelope B. be likely to C. score a goal D. agree with sb A. dark B. hang C. toothache D. miniature A. sportswear B. portrait C. holy D. ice lantern A. inexpensive B. expose C. gust D. in a low voice A. punish B. eyewitness C. museum D. keep clear of A. occasion B. make up C. factory D. fete