It is universally believed that a student with an extremely ________ mind usually gets high scores in the exams, especially in the physics exam.
| A．sharp | B．shallow | C．narrow | D．awful |
Silk from China found its way to India, the Middle East and Rome,spices(香料) and glass, which was not known to China.
| A．in exchange for | B．in return | C．in change for | D．in need of |
How time flies! It has been ten years I moved to Chongqing.
| A．when | B．that | C．before | D．since |
.It remainswhether Jim will be healthy enough to play in the finals.
| A．seen | B．to be seen | C．seeing | D．to see |
It is well known to all that a machine needs fuel to run;,man needs food to live on.
| A．similarly | B．completely | C．likely | D．absolutely |
students are required to take the boat race.
| A．Ten strong young Chinese |
| B．Ten Chinese strong young |
| C．Chinese Ten young strong |
| D．young strong Ten Chinese |