I can't leave. She told me that I __________ stay here until she comes back.
| A．can |
| B．must |
| C．will |
| D．may |
_______ , and he felt hopeless.
| A．Because Charles was sentenced to death |
| B．As Charles was sentenced to death |
| C．Sentenced to death |
| D．Charles was sentenced to death |
All of us thought _________ no use talking about some unpractical matters frequently.
| A．that | B．it | C．this | D．which |
The deadline for applications is 30 April. Do you think you can ______ it?
| A．set | B．reach | C．grasp | D．meet |
On average, the footprints discovered are 14 to 18 inches long, 5-9 inches wide and much larger than _____ of a human.
| A．that | B．ones | C．those | D．one |
Having retired from his business, he now ________ himself with the welfare of the disabled.
| A．associates | B．charges | C．equips | D．occupies |