The man, suspected________having stolen the jewels of the shop, was missing last night, althoughhe was watched over by the police[ ]

____the watch ___and see if something is wrong with it.[ ]

What class are they having—Math. Their math teacher is _____ the classroom.

What do you usually use your computer ________—I usually use it to search for information.

He dressed himself quickly, _____ his schoolbag and went toschool.