【单选题】
Translation: Apple has entered the textbook market.
【单选题】
These goods are _____ for export, though a few of them may be sold on the home market.
【单选题】
Farmers are allowed to grow small gardens of their own and they sell their vegetables ____ the black market.
【单选题】
Farmers are allowed to grow small gardens of their own and they sell their vegetables _____the black market.
【单选题】
Apple developed its iPad-based textbooks in ____________with major textbook publishers.
【单选题】
The textbook is for the ____ students, not for the beginners.
【单选题】
This textbook is for the _____ students, not for the beginners.
【单选题】
This is [填空] apple.Its [填空] bad apple.
【单选题】
Mary is _____ a translation of a French novel.
【单选题】
The teacher entered the office, _________ by two boys.