I’m sure you know the difference _____”look for” and “find”.

The Chinese government promised that under no circumstances ________ the efforts to provide universal and low­cost health care.

When hearing the good news, both the child and the mother ______ very happy

I know the importance of the math test. It _______ 30%of the final exam.

He argued ______ smoking, and insisted that it was ______argument that smoking was harmful to health