The best way ________ English is doing more practice.
-----Sam, there is only _____ at home.-----Don’t worry. I’ll go to the supermarket and get _____ this afternoon.
The life we were used to ______ greatly since 1980.
_______useful the information he gave us is !
-----Do you know _____ this teddy bear belongs to? -----Let me see. Oh, it’s _____.
Where is my ________other sock? I can’t find it.