I often lose things when I am in ______ hurry.
A：不填
B：the
C：a
D：an
步入花园，花香四溢；走近正在烧鱼炖肉的厨房，香味扑鼻。这两个现象说明（）
What you said his sorrows(悲伤)．
What kind of music is Helen's favourite?
750+1473=____
1548÷43=____
