We have got to _____ a new way to solve this problem.

When he really does something wrong, he is willing to （ ）.

Richard is American, John is British—they have different （ ）.

_____ finished his work, he had to stay at home on the weekend.

These tickets for the performance are （ ） until the end of the month．

Today, household chores have been made much easier by electrical （ ）.

Our students are free to study （ ） interests them.

Born into a family with three brothers, David was （ ） to value the sense of sharing.

The whole class couldn’t help _____ when they saw the haircut of their new classmate.

After （ ） seemed to be an endless wait, it was finally his turn to have the interview.

Education cannot be （ ） in any country.

（ ） I admit that she has shortcomings, I still like her.