How can I improve my reading—I think the most important is to ______ a goodhabit of reading.

er to keep the balance of ecosystem, everypossible means _______to deal with the problems of the over-exploiting ofnatural resources

I have looked for my lovely dog everywhere but I still can’t find it. —________ .

We read 10 ,206 like this________.

It is not ____for me to return all the books to the library now because I still need them. [ ]