The words PIPE，BUTT，TUN AND PUNCHEON all refer to（）.
What does the underlined words "the other" in paragraph 2 refer to?
What does the underlined word "she" in PARGRAPH 5 refer to?
What's the Chinese（）for the English word "refer"?
The word ( ) means \act of sending back, reference\.
The underlined word “they” in the last paragraph refers to 。
The word "they" in the passage refers to
They word This in paragraph 6 refers to the
The word "it" in line 24 refers to
The word "Each" in the passage refers to
What does the underlined word " that" in the last sentence refer to?
The underlined word they in Par2 refers to（）
The word it in Paragraph 4 refers to（）
What do the words "Chelyabinsk' and "Irkutsk" refer to？
The underlined word "it" in the fourth paragraph refers to ______.
The word "most" in Paragraph 3 refers to the most of______.
The word "them" in the passage refers to
In Line 4 the word "it" refers to
The word their in paragraph 5 refers to
The word this in paragraph 5 refers to
The word\"its\"in the second paragraph refers to
The word “it”in the last paragraph refers to （).
The word they underlined in Line 4, Par 2 refers to（）
The underlined word "cutlery" in the text refers to_______（）
