Whichofthefollowingwordsisformedbyback-formation?
A: exam
B: fax
C: donate
D: frige
A: exam
B: fax
C: donate
D: frige
举一反三
- 每5分钟运行一次crond任务exam,下面哪项正确? A: */i2****exam B: 5/* * * * * exam C: * **/12** exam D: */5 * * * * exam
- I had been preparing for the exam for a year and now I was raring to go. A: was nervous about the exam B: was confident about the exam C: was anxious about the exam D: was eager to take the exam
- Everyoneintheclassisexpectedto________inthediscussion. A: participate B: attend C: donate D: declare
- Business appointments should always be made well in advance in Spain and confirmation via ___ beforehand is advised.( ). A: Phone call or letter B: Phone call or fax C: Letter or fax D: Fax or email
- Divide “exam” into syllables: A: ex-am B: exam C: e-xam D: exa-m