The elevator isn't running now. It must be….order. 

Those students are working very _____ for their next exams.

Recent             advances such as the internet are proving very useful for conservationists.

The house we have rented is……., so we will have to buy some beds, chairs, tables, etc. 

This magazine is ______ once a month.

I don't know him             to borrow money from him.

_____his illness, Benny went to school because he had an important exam.

When you arrived back at the hotel,              ?

The police questioned all guests. They……………….that one of them was a spy.

"Be careful! Don't do that again," he said

He won't find a seat unless he's got a ticket. 

Frank ________ when he noticed a large packing case lying on the floor

The decision was……….until a later meeting. 

I have found you the tutor ______________ .

The policemen………the robbery are looking for three young men.

When you got back, Harry             

His illness was caused by _____.

Give me the message to ________ is at the desk!

It's fun to _____ ping pong. It's also called table tennis.

When I arrived, they were having dinner.