21.   The teacher should not have to constantly check each group to avoid such a situation.

22.   In such a situation, control should be based on a combination of grazing management and anthelmintic prophylaxis.

23.   Anyone would have felt at a disadvantage in such a situation.

24.   Such a situation is a product of the competitive training of the two squad-mates.

25.   Such a situation appears to face problems of cooperation amongst the relevant authorities, questions of who is ultimately responsible, and concern as to the cost of regulation.

26.   Such a situation arises when the supply only delivers a small direct load current.

27.   It was quite traumatic at the time to be sick or unwell in such a situation but you did your very best and succeeded in putting it all right.

28.   Also, drivers should be careful when using antilock brakes in such a situation.

29.   Art does what any red-blooded American would do in such a situation.

30.   Bird said he told his team to be prepared for such a situation.