Why did the first thirteen colonies fight with their mother country？
A. To stop paying taxes.
B. To get more power.
C. To set the African slaves free.
D. To win their independence.
These figures are based on the______that the economy will continue to improve.
A. preparation
B. impression
C. foundation
D. expectation
【C4】
A. clearance
B. combustion
C. commence
D. maintenance
Which of the following modes of commenting is NOT proposed by Lees？
A. Reminding
B. Questioning
Correcting
D. Rewriting
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