85.We should be_______(体贴的) towards old people.

84. The soliders were __________(使面对，使遭遇) by two terrorists(恐怖分子) as they left their camp.

83. The speed here is _________(有限制的) to 30 km an hour.

82.We arranged the meeting for the__________(目的)of peventing a strike.

81.I wrote 5 _________(求职申请书)for jobs but got nothing.

80. The medicine should c_______ you of your cold.

79.Do you have some r________ in the city?