．—Can I pay the bill by check?
—Sorry, sir．But it is the management rules of our hotel that payment _____be made in cash．
| A．need | B．will | C．shall | D．can |
Teachers should allow their students to study ________ from the start, and it is bound to result in their ability to deal with problems on their own.
| A．theoretically | B．socially | C．optionally | D．autonomously |
Universities have the right to develop in their own way, but whatever they do, their polices must be consistent with the nation’s _________laws.
| A．conservative | B．abundant | C．relevant | D．adequate |
At the annual meeting, the mayor of Jingmen Xiao Juhua urged the related departments to take _______ measures to ensure equal rights for migrant children.
| A．apparent | B．effective | C．elegant | D．reasonable |
It is common that many parents choose to rent a house near schools to _______ their children during their school years.
| A．accompany | B．accumulate | C．acknowledge | D．alarm |
His grandfather has kept reminding him not to _______ with bad companions whether in school or in society.
| A．associate | B．conduct | C．distinguish | D．participate |