Miss Fang is ______ English teacher. is a good teacher.

How do you like your trip to Hainan?—_____ , I enjoyed it very much,although the weather was unpleasant sometimes.[ ]

Is the Maths problem ______ —Yes. I can work it out ______.

We ______ the difficulty together, but why didn’t you tell me?

Don’t forget to take your cellphone with you _____ you can call for help if necessary.