There is Liu Chang in our class, but I’m afraid he isn’t one you want.
| A．a; a | B．a; the | C．a; / | D．the; / |
She has tried her best. Please don’t be too ______ about her job.
| A．special | B．responsible | C．unusual | D．particular |
______ abroad for more than two years, he returned to his hometown.
| A．Studied | B．Studying |
| C．Having studied | D．To study |
——Shelooksveryhappy.Shehavepassedtheexam.
——Iguessso.It’snotdifficultafterall.
| A．should | B．could | C．must | D．might |
The fact that so many people still smoke in public places____ that we may need a nationwide campaign to raise awareness of the risks of smoking.
| A．suggest | B．suggests | C．suggested | D．suggesting |
MaybeifI_____ science,andnotliteraturethen,Iwouldbeabletogiveyoumore help.
| A．studied | B．wouldstudy | C．hadstudied | D．wasstudying |