【单选题】
What are two grammar practice activities?
①
Mechanical practice and meaningful practice
②
Volume practice and communicative practice
③
Interest practice and meaningful practice
④
Mechanical practice and success oriented practice.
【多选题】
The river_____________ the two towns.
①
finds a way
②
keeps apart
③
separates
④
leads to
【单选题】
Police are __________ the disappearance of two children.
①
looking out
②
looking after
③
looking into
④
looking on
【单选题】
The end of ______ marked the beginning of The Gilded Age, an age of excess and extremes, of decline and progress, of poverty and dazzling wealth, of gloom and hope.
①
the American War of Independence
②
World War I
③
World War II
④
The Civil War
【单选题】
The Chinese （ ） paper for two thousand years.
①
have made
②
have been making
③
had made
④
are being made