1.   A blood test revealed his alcohol level was above the legal limit.

2.   A minimum level is set and those at or above that level are then selected by non-academic criteria.

3.   And basic literacy levels are higher for a more diverse group of young people.

4.   Beginning salaries were slightly higher in selected areas where the prevailing local pay level was higher.

5.   Early in the cycle, when progesterone levels are low, women generally get less deep, restorative sleep.

6.   Early levels are pretty dull, but as they get littered with more traps and obstacles, things get more interesting.

7.   For example, in acidosis from diarrhea, the serum potassium level is often low rather than high.

8.   His fitness levels are as good as someone much younger.

n. + be >>共 1635
problem 0.82%
people 0.79%
company 0.71%
result 0.67%
thing 0.63%
report 0.57%
question 0.56%
official 0.55%
time 0.53%
issue 0.48%
level 0.09%
level + v. >>共 398
be 44.68%
rise 4.33%
drop 2.71%
remain 2.61%
fall 2.36%
increase 1.72%
continue 1.18%
have 1.18%
vary 1.08%
go 1.05%
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