The estimates in Economic Outlook show that in rich countries______.
A. heavy industry becomes mare energy-intensive
B. income loss mainly results from fluctuating crude oil. prices
C. manufacturing industry has been seriously squeezed
D. oil price changes have no significant impact on GDP
查看答案
A) change B) shift C) transfer D) alternative
A. change
B. shift
C. transfer
D. alternative
A) As B) Because C)Though D)If
As
Because
C. Though
D. If
When could the risk of asbestos disappeared according to the passage？
A. When we adopt the researchers' advice.
B. When we don't use asbestos.
C. For many years from now, it will not disappear.
D. The council have already find ways to prevent the risk.
A) when B) how C) that D) which
A. when
B. how
C. that
D. which
微信支付 
支付宝支付