Sarah and Nathan have__（）
A. one boy and one girl
B. no children
C. two girls
D. two boys
What does a thick line represent in drawing（）
A. represent visible line
B. represent invisible line
C. represent symmetrical line
D. represent hatching line
Sarah thought that living in Canada__（）
A. would be more difficult than it was
B. would make her feel homesick
C. would be easier than it was
D. would be very different to living in Argentina
Whatarethetraitsof good writing discussed in this chapter（）
A. ideas
B. organization
C. sentence fluency
D. word choice
E. voice
F. written conventions
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