A) so C) quiteB) very D) much too
A. so
B. very
C. quite
D. much too
查看答案
A) classified C) reachedB) viewed D) observed
A. classified
B. viewed
C. reached
D. observed
环境污染对人群健康的影响主要是( )
A. 慢性中毒、三致作用
B. 生物因子、物理因子
C. 化学因子、生物因子
D. 急慢性中毒、三致作用
E. 物理因子、化学因子、生物因子
In the first paragraph, we are told that______.
A. we should always read good books, not bad ones
B. happiness can be derived only from reading
C. enjoyment and satisfaction can be achieved by reading good books
D. reading increases our contentment when we are cheerful, and lessens our troubles when we are sad
2007年9月27日，中国人民银行、中国银监会共同发布的《关于加强商业性房地产信贷管理的通知》明确规定，对已利用银行贷款购买住房又申请购买第二套(含)以上住房的，贷款首付比例不得低于( )。
A. 20%
B. 30%
C. 40%
D. 50%
微信支付 
支付宝支付