Which graph is correct?A.nbsp;B.nbsp;C.nbsp;
Which graph is correct?
A.nbsp;
B.nbsp;
C.nbsp;
Which graph is correct?
A.nbsp;
B.nbsp;
C.nbsp;
第1题
What does the author think teachers do which they should not do?
A.They give children correct answers.
B.They point out children's mistakes to them.
C.They allow children to mark their own work.
D.They encourage children to copy from one another.
第4题
A.a cyclic graph directory structure
B.a tree-structured
C.a general graph structure
D.all the above
第5题
Which graph is the speaker describing?
A.
B.
C.
第7题
Which graph shows the price of Brant North Sea crude oil?
A.nbsp;
B.nbsp;
C.nbsp;
第10题
Which graph best describes the company's turnover?
A.
B.
C.
第11题
Which graph shows the sales figures for the man’s company?
A.
B.
C.