【B10】
A. spacious
B. spades
C. species
D. spices
People are buying DVDs instead of video cassette because all EXCEPT ______ .
A. DVDs can do things that the video cassette cannot
B. DVDs can offer clearer picture
C. DVDs are cheaper
DVDs have lively extra features
安全生产的监督管理方式不包括()。
A. 现场检查监督
B. 工会民主监督
C. 公众举报监督
D. 社会舆论监督
When launched in 1997, DVD recorder was considered ______ .
A. technological breakthrough
B. momentous phenomenon in the film industry
C. total failure
D. the fastest growing consumer appliance
微信支付 
支付宝支付