1.Don't _ think about _____ it any more
2.Ican't ___ think of___ his address
3.We'll ___think over
____ you suggestion and give you our answer tomorrow
4.We don't __think____ it too difficult to master a foreign language
5.I'd like to _think____ the matter _over ______
6.She is a good worker .She is always _thinking of _______ others
7.He ___ thought ____ it __over______ remembered that he had put his umbrella somewhere in the library
8.He told us to try to __think____ in English