Teachers’ advice of ______ stress over the school days must be granted by the headmaster.
| A．students to reduce | B．students reducing |
| C．students reduced | D．students being reduced |
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 |
Jack tries his best to learn how to make a vase, in order to their promise to finish an artwork with her.
| A．bury | B．solve | C．perform | D．organize |