John plays basketball well, _____ his favorite sport is badminton.

_____ I am concerned, Peru is well worth a visit.

We were swimming in the lake _____ suddenly the storm started.

A small car is big for family of three_______ you need more space for luggage.

Some people get in touch with each other by mobile phones__________ others keep contact with each other by e-mail.

---It’s pouring now. Are we still going camping tomorrow?
----_____ it is good or bad, we will set off as planned.

The road back home may be difficult before the Spring Festival, ______ the desire to get together with family members can never be stopped.

John may phone tonight.I don't want to go out _______ he phone.

—Which city do you expect to live in? 
—I don’t mind where I live _____ there is my favorite job.  

I can’t see any reason to use cash anymore       it’s so much easier to use other means of payment.