Most people who enjoy travelling believe that travel ______ not only our bodies but also our minds.

Frankly speaking, I’d rather you________anything about it for the time being.

I’m really shy and I just don’t enjoy parties.I don’t know anyone there

ea of fish being able to produceelectricity strong enough to light a lamp is almost unbelievable, _____ severalkinds of fish are really able to do this

Eating _______ is bad for your health.Because you may be ______ fat.