I know the country very well because I ______ here since 1988 .

---At present, one of the best ways to study is working in groups.---More chances ___________ to students to learn from each other.

I was so tired this morning that I couldn’t _______________early as usual.

Please move these books away. They_______ too much room. 

There are millions of websites on the Internet and there_____ a lot of useful ____on the websites