After marriage, the world-famous man, who was a leading role in physics, decided to give up his wife ________ his career（事业）.

In some Muslin countries, women do not _______their faces in the public.

The bright flowers and warm winds______that spring was here.

—I suppose you need more people to do the work.—Don’t you know “Three helping one another _________ the load of six”?

What impressed me most was the quotation(引言) from Shakespeare with which he ­­_______   his inspiring speech.