最新2014-2015学年高中英语 Unit8 Lesson3 Macro Polo课时训练7 北师大版必修3
Ⅰ.单词拼写
1．If you m________ four by five，the answer is twenty.
2．I have in mind some doubts which really p______ me.
3．Most scientists believe that water doesn't e________on the surface of the moon.
4．Freezing winter is h________ to orange trees.
5．Plants can absorb carbon dioxide and release
o________.
6．There are many ________(理论) about the origin of life.
7．He forgot to turn on the radio and ________(因此) missed the program.
8．It's ________(不像) him to be late，he's usually on time.
9．Politics and ________(宗教) are daily topics of conversation.
10．The magazine is produced using a desktop publishing ________(系统)．
Ⅱ.句型转换
1．You'll regret sooner or later.
