A.Bending the stiffwire.
B.Holding papers in place.
C.The idea of making a paperclip.
D.The process of making a paperclip.
[单选题]What does the underlined word \"it\" in the last but two paragraph refer to
[单选题]What does the underlined word \"them\" in PARAGRAPH THREE refer to?A.Birds.
[单选题]What does the underlined words \"the other\" in Paragraph 2 refer to?A.The
[单选题]What does the underlined phrase \"the question\" in Paragraph 1 refer to?A.
[单选题]What does the underlined word \"that\" in PARAGRAPH EIGHTrefer to?A.Kid' s
[单选题]What does the underlined word \"composure\" in the last but one PARAGRAPH m
[单选题]What does the underlined word "dodge" in 4th paragraph probably mean?A.Avoi
[单选题]What does the underlined word "they" in Paragraph 6 refer to?A. The participants in the study.B. The researchers of the study.C. The errors made during the study.D. The data collected from the study.
[单选题]Whom does the underlined word \"he\" in PARAGRAPH 5 refers to?A.Alex.B.Edua
[单选题]What does“the days”in Paragraph 3 refer to?A.I maginary lifeB.Simple life in the pastC.Times of inventionsD.Time for constant activity