--What did he say in_______ of his stupid behavior?
--He admitted having made a serious mistake.
| A．explanation | B．favor | C．case | D．fear |
Mike Perham,a 17-year-old British teenager, finished his solo round-the-world sailboat trip last week, becoming the youngest person in the world to that.
| A．achieve | B．try | C．devote | D．conduct |
Think twice and time will _____what you have chosen is right or not .
| A．know | B．say | C．see | D．tell |
Would you please ______ the paper for me and see if there are any obvious mistakes?
| A．look around | B．look into | C．look up | D．look through |
Both___ _ and ____ _ laughter do harm to your health.
| A．burst out crying;burst into | B．to burst out tears;to burst into |
| C．bursting into tears; bursting into | D．bursting into crying;bursting out |
We ______certain livings as birds not because they have long legs or short legs,but because they all have
feathers.
| A．think | B．classify | C．look | D．divide |