Is Richard still living here—No, he_____ to London already.

s your order, a hamburger and an apple pie

I’ll offer some bread to Li Ming. Li Ming, ____ , may not want it.

It is reported that America offered to help usbuild aircraft carriers — But many citizens would rather ourcountry __________ one by ourselves

In my opinion, it is not so helpful to give someone some bread as it is to teach him how to ________.