A:光合作用
B:钢铁生锈
C:酸雨侵袭
D:冰山融化
— I'm afraid I can't finish the task in such a short time.
— Don't worry. Can you finish it if you two more days?
①come ____
②swim ____
③skate ____
④run ____
⑤write____
⑥have____
马克思认为英国资产阶级革命是一场“欧洲范围的革命”,这主要是由于 ( )