Qui _____ ma valise dans la chambre
A.a montée
B.a monté
C.est monté
D.est montée
参考答案:B
It took us quite a long time to get to the amusement park. It was____ journey. [ ]
A. three hour
B. a three-hours
C. a three-hour
D. three hours
中央银行在经济衰退时,采取( )法定存款准备率的政策。
A.调高
B.降低
C.不改变
D.取消