----Do you know __________ it is from our school to Jiangyin?----I’m not sure. I guess it’s about 45 minutes by bus.
The sentence structure of “They painted the walls white” is _____________.
The camera is too expensive ________.
-----Look at the sign. It _________ “No smoking”. ----Oh, sorry, I did not see it.
Although you have lots of difficulties, you mustyour work.
If you want to be , you’d better take.