Can you believe I had to pay 30dollars for a haircut——You should try the barber’s _______Igo. It’s only 15.

Early experiences taught me not to be overly _ about shopping by mobile phone because there is a high risk of being cheated

It is said that sandstorms will become more________ as a result of global warming.

If you don’t go， neither ____.

Why not have a new machine designed—__________ I’ll have someone do it soon