A. themselves B. walk on C. carbonated D. mend A. sack B. thousand C. sideways D. confusing A. reach B. risk C. tremendous D. alternative A. lie B. resort C. bunch D. mango A. production B. seem C. refer to D. digestive A. lychee B. cute C. savings D. disk A. lucky money B. before long C. church D. crash A. concert B. ghost C. possession D. mail A. make the bed B. nail C. villager D. zero A. sensation B. get ready for C. charge D. flight