As we all know，parents are concerned ________their children’s study，because it is concerned ________their future.
| A．with；about | B．about；for |
| C．for；about | D．about；with |
Almost every country is increasing the price of cigarettes____ reduce smoking.
| A．so that | B．so as to | C．in order that | D．as to |
____many times, he still didn’t understand it.
| A．Having been told | B．Though to be told |
| C．Having told | D．He was told |
Would you like some chocolate?
--I’d like some, but I’m _____
| A．on diet | B．in a diet | C．on a diet | D．in diet |
Pop music is ____ an important part of society____ it has even influenced our language.
| A．Such ; as | B．Such ; that | C．So ; as | D．So ; that |
----I_____ see the doctor at 10:00 a.m . I have made an appointment .
-----There is no need. You_____ be all right if you take the medicine.
| A．am going to ; will | B．will ; are going to |
| C．would ; are going to | D．am going to ; would |