7. make up for补偿,弥礼 e. g: We must make up for the lost time They demanded a raise in their salaries to make up for the increased cost of living 8 get rid of除去 同义词组: remove.fom; throw.away e.g: We used weed killer to get rid of the weeds in the garden7. make up for 补偿，弥补 e.g: We must make up for the lost time. They demanded a raise in their salaries to make up for the increased cost of living. 8. get rid of 除去 同义词组: remove…from; throw…away e.g: We used weed killer to get rid of the weeds in the garden