题目内容：

Oliver is the_____(excellent)student in our class.
当你头痛时,这种药会有疗效的.When you have a headache,this medicine______ _______.
.迷______
对.笑_______
My mother is e______ busy on Sunday
can't wait to do sth_________
Why do you learn English?(改为同义句）____do you learn English _____?

优质解答

most excellent
will work
a fan of
smile at sb
（e）xtra 额外的 或 （e)xtremely
不能等待做某事
What,for