Question

If you have a job，________yourself to it and finally you’ll succeed.

A．do devote	B．don’t devote
C．devoting	D．not devoting

Answer 1

A

A
解析　此处应是祈使句，又有谓语动词的强调要借助助动词do，故选A项。句意为：如果你有了一份工作，付出努力去做它，最后你一定能成功。