– What do you think of teaching, Bob?-- I find it fun and challenging. It is a job ________ you are doing something serious but interesting.
His long service with the education waswith a thirty-year teaching qualification.
—How did your mathematics exam go? —I thought I ,but in fact I fell behind in the class.
The new law to punish the drunk driver has come into since it passed.
一Make sure you read the directions before using the software. —.
You should be careful of such a personflatters you in your presence and speaks ill of you in behind.