Eric, a middle-aged fashion designer, is very happy because the clothes be designed have never been ________.
| A．most popular | B．the most popular | C．less popular | D．more popular |
Every student and every teacher ________.
| A．are going to attend the meeting | B．have attended the meeting |
| C．has attended the meeting | D．is attended the meeting |
I took mathematics and physics because I think that ________ very important for me to make further research in this field.
| A．what is | B．they are | C．this | D．which are |
Where to get the materials and how to get them ________ at the meeting.
| A．have not discussed | B．have not been discussed |
| C．has not discussed | D．has not been discussed |
All but Dick ________ in Class Three this term.
| A．are | B．is | C．were | D．was |
You as well ________ right.
| A．I are | B．I am | C．as I am | D．as I are |