Several diseases are believed to ______ the lives of many children annually, malaria _______.
| A．claim, included | B．kill, to be included |
| C．be claiming, is included | D．be killing, included |
Had they known what was coming next, they ___________ second thoughts.
| A．may have | B．could have | C．must have had | D．might have had |
— What made Bill so angry?
—____________. His girl friend promised to come at 8:30, but she hasn’t come yet.
| A．Having kept waiting | B．Being kept waiting |
| C．To be kept waiting | D．He was kept waiting |
People Who Moved China, hosted by CCTV, honors the people _______the valuable contributions should be remembered by every Chinese.
| A．whose | B．of whom | C．that | D．of which |
The manager urged older staff ________early retirement and new staff _______ more time for work.
| A．take up; to set aside | B．took up; set aside |
| C．would take up; to lay aside | D．must take up; lay aside |
The monkey suddenly emerged ________ the tree, frightening Lucy into screaming.
| A．from | B．behind | C．from behind | D．on |