Question 1:

The missing hikers are assumed _________ the river crossing.

Question 2:

The documents were believed _________ when the office was relocated.

Question 3:

All external devices must _________ before the system reboot.

Question 4:

The troops were ordered _________ back immediately.

Question 5:

The confidential files are alleged _________ during the system maintenance last weekend.

Question 6:

The artifact is believed by many experts _________ from a lost civilization.

Question 7:

The rare mineral is expected _________ in commercial quantities.

Question 8:

The satellite signal appears _________ by an unknown source.

Question 9:

The CEO had the entire marketing strategy _________ from scratch.

Question 10:

The new security system _________ next month.