1 . —Is that your headmaster?
—You mean the man ________ blue?
—You mean the man ________ blue?
A.on | B.with | C.in | D.at |
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2 . 溶液在100摄氏度时沸腾。
The liquid________ ________ 100 degrees centigrade.
The liquid
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2023-10-05更新
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29次组卷
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4卷引用:北师大版2019选择性必修四 Unit 12 Writing Workshop课前预习