Retirement in the new era offers ______a second chance to make their model dream come true.
A. old
B. the older
C. elderly
D. the elderly
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The police revealed the man’s name and address, the date of his arrest and details of the weapon, including its ______ number.
A. series
B. serial
C. serialize
D. serious
Only when she started to explain ______ the reason for ther absence.
A. will he realize
B. did he realize
C. he had realized
D. had he realized
I can't but choose ______ him the truth.
A. to tell
B. tell
C. telling
D. to be telling
包就是以目录形式组织起来的,具有层级关系的多个模块。
A. 对
B. 错
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