A. income B. smaller C. by subway D. beat A. toothbrush B. use C. be worried about D. vast A. men B. measure C. cheaply D. inaccessible A. young B. ignoble C. affluent D. be close to A. gate B. symptom C. tourism D. roll A. Toronto B. transport C. mitten D. remonstrate A. standard B. household C. stiffly D. abandoned A. blossom B. goal C. deduction D. remainder A. railway B. hair C. pure D. location A. index B. take pictures C. cancer D. delete