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The difference between the words Estimate and Estimation. (TOEFL Vocabulary)
4000 Level, 4 Questions, Provided by the Teacher: "Daniel"
Open Exercise in Full Screen
Detailed List of Offical Teachers
Name and URL Country Curriculum Sets Exercises Questions Home School
Dan
http://www.mossmanresources.com/schools/ottawa/principal
Canada 3 14 101 The Ottawa School of English.
Tom
http://www.mossmanresources.com/schools/ottawa/teacher72
Canada 1 2 17 The Ottawa School of English.
Fuko
http://www.mossmanresources.com/schools/children/principal
Canada 0 3 21 The Children's School.
Brad
http://www.mossmanresources.com/schools/ottawa/teacher144
United States 0 2 14 The Ottawa School of English.
Emiko
http://www.mossmanresources.com/schools/children/teacher210
Japan 2 5 29 The Children's School.
Mary
http://www.mossmanresources.com/schools/ottawa/teacher232
Canada 1 2 14 The Ottawa School of English.
Daniel
http://www.mossmanresources.com/schools/TOEFL/principal
Canada 1 25 165 The Wonderful TOEFL English School.