. Argentina is no longer the place___________ once considered itself the world's grain()field.
| A．what | B．that | C．which | D．one |
---- Tom wants to be another Obama after he graduates from school.
---- That sounds great, but how can he ____ a person like him if he goes on like this?
| A．change | B．turn | C．get | D．make |
If you happen to see the process of cooking in a restaurant, you might see the cook using rubbish oil, which is a common _____ in China nowadays.
| A．sense | B．rule | C．practice | D．activity |
He does help others, but he always expects returns ____. As a result, nobody will accept anything from him.
| A．at no time | B．in no time | C．for no time | D．after no time |
How can you expect others to believe you when you ___ constantly ___ lies!
| A．have; told | B．had; told | C．are; telling | D．were; telling |
My brother is always on medicine, so he has ___ table tennis to keep fit.
| A．taken up | B．built up | C．made up | D．held up |