The players expected there ____ more free time before coming back to the country from abroad.

We talked about the things and persons _______ we remembered at school.

There is no need for you to look up every new word you ______ when reading. You have to learn how to guess the meanings of new word according to the context.

Electronic devices such as iPods and headphones can do great harm to our hearing if _______ improperly.

ny cases about football violencerecently!—Yes, it is difficult to let the footballfans keep _____.