The sight, hearing and other senses of wild animals are much better than of a human.
A that B those C which D what
A good friend is like a mirror. Don’t let a little agreement_____ a great friendship.
| A．add up | B．blow up | C．take up | D．break up |
In our life, one question that ____ comes up is:“to be or not to be?”
| A．briefly | B．entirely | C．fluently | D．frequently |
The Chinese river dolphin is one of the First-Grade State Protection animals, a (an) mammal with its name – water panda.
| A．rare | B．official | C．extreme | D．universal |
People often want their life to go perfectly, but accept the that nothing on the earth is flawless.
| A．reality | B．quality | C．identity | D．responsibility |
On Saturdays, students are very proud to be on the street to guide passers-by to obey traffic rules.
| A．characters | B．volunteers | C．operators | D．graduates |