Ⅱ.选词填空

cut down，masses of，be caught in，one after another，as a result of，have an effect on，in a nutshell，take in，give out，look through

11.The ship a terrible storm and lost its control. 12.There are many people who want to earn some money by ___________ trees. 13.The surface of our earth is covered with water. 14.Don’t rush！You’d better walk into it .

was caught in

cutting down

masses of

one after another