The students are busy preparing for the national entrance ex
The students are busy preparing for the national entrance ex
while other students are busy preparing for the eaxm ,he___r
For the past two years,I have been busy preparing for the ex
26.We are busy preparing for the exams l__________.
34. The process of preparing for The College Entrance Examin
Are you busy now?Yes,i am busy preparing for the coming exam
选择We are _ for the test.A busy prepare B busy preparing C bu
The students are preparing --------- the maths exam.
the clerks are busy preparing for the journey,they will be a
They are busy preparing for the exam.So are we .他们在忙着准备考试.我们
people are busy preparing for
英语会考单词拼写.26.We are busy preparing for the exams l__________.