题干
——Chinese astronauts can also walk in space now.
——Yes, they're _____ our nation.
A：proud of
B：the pride of
C：pleased with
D：known for
答案(点此获取答案解析）
B
——Chinese astronauts can also walk in space now.
——Yes, they're _____ our nation.
A：proud of
B：the pride of
C：pleased with
D：known for
