Someone says that love is a rose with thorns（刺）. It is attractive from a ______, but as soon as you touch it, you might get hurt.

The head office of the bank is in Beijing, but it has _____ all over the country.

There is a 20 minute parking _____ here, so we must get back to the car very quickly.

Part of the work is to be finished today and ______ by this weekend.

We have strong ________ for believing that the newly-invented material is not only popular but also a monument to the eco-friendly lifestyle.