How can you get a word's definition using Google（）
A. You can type the word in the right-hand side of the blue bar.
B. Click on that link.
C. Type [define:] into the Google search box followed by the word you're looking up.
D. None of the above.
On her next anniversary Rose（）married for 20 years.
A. will be
B. has been
C. will have been
D. is being
导致功能失调性子宫出血的病因不包括
A. 精神紧张
B. 营养不良
C. 子宫肌瘤
D. 过度劳累
E. 气候骤变
食碱又名纯碱，其腐蚀作用不及火碱，浓度比例可放宽到20%。（）
A. 对
B. 错
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