Come and see me whenever ___________.
A you are convenient B you will be convenient
C it is convenient to you D it will be convenient to you
You have been sitting on my hat and now it is badly out of _____.
| A．date | B．shape | C．order | D．balance |
At the meeting they discussed three different ______to the study of mathematics.
| A．approaches | B．means | C．methods | D．ways |
The ______on his face told me that he was angry.
| A．impression | B．sight | C．appearance | D．expression |
To make members of a team perform better, the trainer first of all has to know their _____ and weaknesses.
| A．strengths | B．benefits | C．techniques | D．values |
Always read the _____on the bottle carefully and take the right amount of medicine.
| A．explanations | B．instructions | C．descriptions | D．introductions |