你可能感兴趣的试题
When it comes to cancer, cigars are not any safer than cigarettes. Cigars may be addictive while cigarettes are not easily so. cigars contain less harmful substances than cigarettes. Increase in cigar-smoking does not affect public health much.
smoking bad-quality cigars. smoking very cheap cigars. being very cigar smokers when they are not smoking. being very near cigar smokers when they are smoking.
smoking bad-quality cigars smoking very cheap cigars being near cigar smokers when they are not smoking being near cigar smokers when they are smoking
When it comes to cancer, cigars are not any safer than cigarettes. Cigars may be addictive while cigarettes are not easily so. Cigars contain less harmful substances than cigarettes. Increase in cigar-smoking does not affect public health much.
increases the risk of oral cancer for non-smokers. greatly increases the risk of oral cancer for smokers. increases the risk of more than one cancer for non-smokers. gready increases the risk of more than one cancer for smokers.
devote to attend to contribute to come to
湘公网安备 43130202000226号