2020届高考英语Units 13～14　The water planet知识点复习教案

units 13～14　the water planet
              freedom fighters
 
ⅰ.单项填空
1．nuclear science should be developed to ________the people rather than harm them.
a．benefit  b．contribute  c．protect  d．affect
解析：benefit sb.“对某人有益”。
答案：a
2．for more than 20 years, we’ve been supporting educational programs that ________ from
kindergartens to colleges.
a．spread  b．move  c．shift  d．range
解析：range from...to...“范围从……到……”。
答案：d
3．when i opened the door, i found my father sitting in his chair, completely ________ a
magazine.
a．absorbing in  b．absorbed in  c．absorbing to  d．absorbed to
解析：此处absorbed in作伴随状语，意为“专心于”。
答案：b
4．the teacher asked a difficult question, but ted, finally, managed to ________ a good answ 阅读全文