A. penny B. classroom C. face-to-face D. poison A. fill with sth B. cell C. woke D. tower bridge A. the Antarctic B. stroll C. sunbathe D. kangaroo A. reputation B. what's C. fat D. tourist A. happiness B. go along C. lines D. sunny A. southeastern B. accuracy C. take a seat D. part A. emigrate B. proceed C. grain D. listen A. snail B. naughty C. fight D. possible A. knock B. retrace C. faulty D. curtain A. dive into B. ruin C. What a shame D. Qomolangma