From the course of human development, the ultimate aim of the human race is to pursue the spiritual joy based on ______ materials.
| A．artificial | B．primitive |
| C．relevant | D．ample |
They are ____ different sizes, shapes and materials, but they are exactly the same _____.
| A．/; in weight | B．of; in weight |
| C．in; of weight. | D．of; weights |
When you are older you can watch _____ program you like.
| A．however | B．whenever |
| C．whichever | D．whatever |
____ you eat the correct foods ____ be able to keep fit and stay healthy.
| A．Only if; will you | B．Only if; you will |
| C．Unless; will you | D．Unless; you will |
According to our school rules, no student ____ be permitted to carry mobile phones in class.
| A．will | B．must | C．may | D．shall |
You have no idea what I have had to _____ during the last few months.
| A．put through | B．go through |
| C．read through | D．look through |