There is sign that the recession has bottomed out.
A. improve
B. downturn
C. update
D. improve
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Be sure to make it clear and concise and avoid long-windedness.
A. subtle
B. brief
C. careful
D. easy
Links have to be precise and lead to the destination they describe.
A. clear
B. clean
C. accurate
D. chief
Any of these delicate processes could have stalled.
A. small
B. subtle
C. short
D. tiny
Unity is the guarantee of victory.
A. assure
B. assurance
C. ensurance
D. insurance