1．absent adj.缺席的→adj.茫然的，恍惚的

She looked at the picture in an absent(茫然的)way.

2．ache v．& n．疼痛→v.渴望

Having left for ages，he was aching(渴望)for home.

3．address n．地址 v.写地址→vt.发表演说

The president will address(发表演说)his speech at 3：00 pm.

4．against prep.逆着，反对；倚，靠；碰→prep.以...为背景

The picture looks nice against(以...为背景)the white wall.

5．attend v．出席；参加→v.看护；治疗；陪同

The nurse attended(看护)to him day and night.