She sat there without her shoes on, ________.A.watchingB.watchedC.lookingD.loo

  She sat there without her shoes on, ________.A.watchingB.watchedC.lookingD.loo

题型:不详难度:来源:
  She sat there without her shoes on, ________.
A.watchingB.watchedC.lookingD.looked

答案
A
解析
考查非谓语动词。  She 与watch为主谓关系所以用现在分词做状语。句意:没穿鞋子她坐在那看着。
举一反三
Have you ever stopped _____ how our lie _____ if the world ran out of ol?
A.to think, would changeB.thinking, would change
C.to think, will changeD.thinking, should change

题型:不详难度:| 查看答案
. His mind _____, little tom missed the point.
A.wanderedB.was wanderingC.was wanderedD.wandering

题型:不详难度:| 查看答案
The subjects we have at school _____biology.
A.includingB.includeC.includedD.to include

题型:不详难度:| 查看答案
One of the methods of introducing foreign genes into a plant is to make use of certain
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cells, _____ in high rate of plant cell pision.
A.resultsB.resulting C.to resultD.resulted

题型:不详难度:| 查看答案

____ his telephone number, she had some difficulty getting in touch with Bill.
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C.Not having knownD.Having not known

题型:不详难度:| 查看答案
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