eople think it __________ privilegeto study abroad, but it doesn’t make _________ sense if you go when you evencannot look after yourself.

The zoo keeper is worried because the number ofvisitors ______ smaller and smaller .

I am ______ about the new model, and I firmly believe that there will be a good market for it.

I don’t make ________ clear when and where theparents’ meeting will be held.

―Isn’t it hard to drive downtown to work? —Yes, that’s why I ________ to work by train