Mark Twain _____ along the Mississippi River, which was _____ to his writing.
A. was grown up / benefitB. brought up / benefit
C. grew up / of beneficialD. was brought up / beneficial
___ in London, the penniless American wandered on the pavement, ___ to find a job to make a living.
A. Lost; hopedB. Losing; hopedC. Lost; hopingD. Losing; hoping
---Are you coming to Betty’s wedding?
---I’m not sure. I ______ go to Beijing on business that day.
A. mustB. wouldC. shouldD. might
The children all look forward to _______ the carnival next week.
A. take part B. take part inC. taking partD. taking part in
You can trust him because he always ________.
A. keeps his wordsB. stick to his promise
C. keeps his wordD. keep his promise
She speaks English fluently _____ she were a native American.
A. as thoughB. even ifC. as long asD. ever since
