You say you don’t believe in marriage,but I bet you sing a different song when you finally ______ with this beautiful girl.

. ______ money as well as protect the environment, some people celebrate Christmas in less material ways.

Nowadays with the development of science, more and more new technology____ to the fields of IT.

The boy promises _________ late for school again.

ndfather arrived in Shanghai in 1939, ________, some years later, he became a worker in a firm.