A. thousands of B. tiger C. northwestern D. punish A. upstairs B. noon C. elaborate D. right away A. wheel B. visual C. in all D. in prison A. African B. footstep C. dig D. pain A. entry B. after school C. pen knife D. piece A. pack B. appear C. weep D. against the rules A. championship B. clear C. zebra crossing D. compare with A. enjoy sunbathing B. DNA C. of all ages D. bake A. be surprised at B. downstairs C. wait for D. socialism A. Pacific Ocean B. gasoline C. truck D. plaster