___ reading books in my spare time, I also surf on the internet sometimes.

Almost everyone is ________ bringing down the price of housing because it’s too high now.

It is ________ you to sleep in class. Under my impression, you are   so energetic.

Everyone, be sure to be honest! You can't get away __________ cheating in the exam.

The large grassland, reaching out far away, looks extremely beautiful
______ the blue and clean sky．

You have no idea how she finished the relay race _   _ her foot wounded so much．

A．for

B．when

C．with

D．while

      their nationalities, we will make friends with anyone who is friendly.      

Although _____ my opinion, the old professor didn’t come up with his own

You ought to write a”T”    true in front of the statement．      Each mistake that you make you’ll lose one point．

It is possible that ______ 2030, cars and airplanes will run on the new fuel.