35. -Jenny took the 8:00 bus to Guangzhou this morning.-Really? He _____the 9:00 train. It's much more comfortable and safer to travel by train.
How can you expect to get anything____ you never give?
There are many kinds of birds in Australia,and over 140 species of snakes,many of ____are extremely dangerous.
Private cars are required to take turns off roads one out of five weekdays ____the traffic pressure.
There is a saying ____swimming is a good way to keep fit.
This is a city which lives for today while ____ by its past.