______ in thought,he almost ran into the car in front of him[ ]

. In crowded streets, for the safety of people, it is ______ to drive faster than 20mph.

Have you watched the film called “Lost in Thailand” _________—Yes, I have _______ watched it for three times. It’s great fun.

I think everyone needs the sun.—Yes, it can __ light and heat itself.

Idon’t mind her criticizing me, but is how she does it that I object to.[ ]