A. endow B. left C. go to college D. unit A. several B. fly away C. listen to D. intense A. unsettle B. undeniable C. propulsion D. refund A. violently B. what's C. like D. by accident A. packet B. plunge C. sewage D. invest A. differently B. ill C. porridge D. albatross A. slip B. strait C. chameleon D. mitten A. eye B. solid C. adverse D. merry A. Germany B. literature C. mooncake D. partridge A. score B. utter C. Jones D. tolerate