How many children did Alice have?A.Two boys and one daughter.B.One boy and two daughters.C
How many children did Alice have?
A.Two boys and one daughter.
B.One boy and two daughters.
C.Two boys and two daughters.
D.One boy and one daughter.
How many children did Alice have?
A.Two boys and one daughter.
B.One boy and two daughters.
C.Two boys and two daughters.
D.One boy and one daughter.
Robert Plomin did the survey involving two groups of students in order to
A.find out the differences of intelligence between the students.
B.make sure how many chromonsomes a healthy person have.
C.detect any genes which influence human beings' intelligence.
D.find out the IQ differences between children and adults.
听力原文:How many children do they have in the family?
How many children do they have in the family?
They have ______
How many years of her life did Marta Betty devote to working for children?
A.40 years.
B.76 years.
C.29 years.
D.36 years.
How many children did Frank have?
A.8.
B.4.
C.10.
D.Don't know.
How many children do they have in the family?
They have ______.
How many children were wounded?
A.3.
B.9.
C.4.
D.5.
How many children visitors does the Louvre receive every year?
A.1 million.
B.1.5 million.
C.2 million.
D.2.5 million.
In the Xuzhou survey , how many children have extra private lessons?
A.250.
B.25.
C.10.
D.3.
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