out town at the time, so Idon’t know exactly how it ____________________.

Lucy is a _______girl. —Yes, she always studies hard at night.

The accident________to the man who_________ to be a foreigner, so it is hard to deal with.

It’s so hot today. What about going swimming— !

Recently some hospitals in China have adopted ______ they call a robot-doctor, ______ will be used to operate on patients with more accuracy