单项选择题
The latest car model embodies the new research developm...
单项选择题The latest car model embodies the new research development.
She is an artist whose work will undoubtedly withstand ...
单项选择题She is an artist whose work will undoubtedly withstand the test of time.
The coastal area has very mild winter, but the central ...
单项选择题The coastal area has very mild winter, but the central plains remain extreme
